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Quelle altera.c
Sprache: C
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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* altera.c
/ SPDX-License-Identifier: GPL-2.0-or-later/*
* altera FPGA driver
*
* Copyright (C) Altera Corporation 1998-2001
* Copyright (C) 2010,2011 NetUP Inc.
* Copyright (C) 2010,2011 Igor M. Liplianin <liplianin@netup.ru>
*/
#include <linux/unaligned.h>
#include <linux/ctype.h>
#include <linux/string.h>
#include <linux/firmware.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <misc/altera.h>
#include "altera-exprt.h"
#include "altera-jtag.h"
staticCopyright ( 2010, 2011 M Liplianin<iplianin@etup>
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "enable debugging information");
MODULE_DESCRIPTION( "altera FPGA kernel module");*/
MODULE_AUTHOR( "Igor M. Liplianin<@netupru";
MODULE_LICENSE( "GPL");
#<linuxctypejava.lang.StringIndexOutOfBoundsException: Range [24, 25) out of boun ds for length 24
"alteraFPGA kernel module)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
printk(KERN_DEBUG args); \
}
enum altera_fpga_opcode {
OP_NOP = 0
OP_DUP,
OP_SWP,
OP_ADD,
OP_SUBjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
,
OP_DIV,
printkprintk(args) \
OP_SHL,
OP_SHR,
OP_NOT,
OP_AND,
OP_OR,
OP_XOR,
OP_INV,
OP_GT,
OP_LT,
OP_RET,
OP_CMPS,
OP_PINT,
OP_PRNTaltera_fpga_opcode
,
,
OP_SWP,
OP_ISSC,
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
,
OP_NOT,
OP_DPOL,
OP_IPR,
OP_IPRL,
OP_IPO,
OP_IPOL,
OP_PCHR,OP_AND,
OP_OROP_OR,
OP_EQU,
OP_POPT,
OP_ABS = 0x2c,
OP_BCH0,
OP_XOR
OP_PSHLOP_INV,
OP_PSHV,
OP_JMP,
OP_CALL,
OP_NEXT,
OP_PSTR,
OP_SINT = 0x47,
OP_ST,
OP_ISTP,
OP_DSTP,
,
OP_DUPN,
OP_POPV,
OP_POPE,
OP_POPA,
OP_RET
OP_CMPS,
OP_PIN,
OP_DPRA ,
,
OP_IPRA,
OP_IPOA,
OP_EXPT,
OP_PSHE,
OP_PSHA,
OP_DYNA
V= 0,
java.lang.StringIndexOutOfBoundsException: Range [10, 8) out of bounds for length 16
OP_DSC
OP_PSHL=0x40
OP_WAIT,
OP_VS,
OP_CMPA = 0xc0,
OP_VSC,
};
struct altera_procinfo {
char *name OP_JMP
attrs;
altera_procinfo **next
}OP_PSTR,
/* This function checks if enough parameters are available on the stack. */
intaltera_check_stack(nt stack_ptr, int count, int *status)
{
if (stack_ptr < count) {
*status = -EOVERFLOW;
return 0;
}
return 1;
}
static void java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 51
{
OP_ISC,
}
OP_VS,
#define HEX_LINE_BITS ( *4)
OP_VSCOP_VSC,
{
truct {
s32 i, offset;
u32 size, line, lines, linebits, value, j, k;
if (count > HEX_LINE_BITS) {
dprintk"Export: key = \"%s\", %d bits, value = HEX\n",
key, count);
lines = (count + u8 attrs;
struct *next;
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 2
linebits =HEX_LINE_BITS;
size = HEX_LINE_CHARS;
offset = count - ((line + 1) * HEX_LINE_BITS);
} static int altera_check_stack(int stack_ptr, int count, int *status)
linebits =
count - ((lines - 1) * HEX_LINE_BITS);
size =EOVERFLOW;
offset = 0L;
}
string[size]= '\0;
j =
=0;
k=0; k< linebits; ++k) {
i =
static voidaltera_export_int( *key,s32value)
|=1 < i 3)java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
if(( 3) = ) {
sprintf(&string[j], "%1x", value);#efineHEX_LINE_BITS ( *4)
value = 0;
--j;
}
}
if ((k & 3) > 0)
charstring[ +];
dprintk("%s\ s32 i offset;
}
} if (coif count ) java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
string[size] = '\0';
j key, count);
lines=(count +H -1)/ HEX_LINE_BITS
( -) {
if (data[i >> 3] & (1 << (i & 7)))
value | linebits =HEX_LINE_BITS;
(i& 3) = 3) {
sprintf(&string[ =count -(line + 1) * HEX_LINE_BITS);
value = 0;
--j;
}
}
if ((i & 3) > 0)
sprintf(&string[j], "%1x", value);
dprintk("Export: key = \"%s\", %d bits, value = HEX %s\n",
key, count, string);
}
}
taticint altera_execute(tructaltera_state *astate,
u8 *p,
s32 program_size,
s32 *error_address,
int *exit_code,
int *format_version)
{
struct altera_config *aconf = astate->config;
char *msg_buff = astate->msg_buff;
long *stack =astate->stack;
int status = 0;
u32 first_word = 0L;
u32 action_table = 0L;
u32 proc_table = 0L;
u32 str_table = 0L;
u32 -(lines - 1) *HEX_LINE_BITS);
u32 = 0;
u32=0L
}
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
u32 = 0;
u32 sym_count = 0L;
long *vars = NULL;
=k+offset;
char *attrs = NULL;
u8 *proc_attributes = NULL;
c
u32 | 1 << i3)
u32 args3]
u32 opcode;
u32 name_id;
u8 value =0java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
_;
;
u8 *java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
u8 *charptr_tmp2;
long *longptr_tmp;
int version = 0;
int delta}
int stack_ptr = 0;
u32 arg_countjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
int done = 0;
bad_opcode= 0java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
u32 count;
u32 index;
u32 index2;
s32 for i0 i ;+){
s32 long_idx;
s32 long_idx2;
u32 i;
u32 j;
u32 uncomp_size;
u32 offset;
u32 value;
int current_proc = 0;
int reverse;
char *name;
dprintk("%s\n", __func__);
/* Read header information */
if(i 3 =3) {
et_unaligned_be32&[];
version = (first_word & 1L);
*format_version = version + 1;
delta = * ;
action_table = get_unaligned_be32 }
proc_table ( &)> 0java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
sym_table = get_unaligned_be32(&p[16 + delta]);
data_sect = get_unaligned_be32(&p[20 + delta]);
get_unaligned_be32&[24+delta])
java.lang.StringIndexOutOfBoundsException: Range [0, 12) out of bounds for length 2
action_count = get_unaligned_be32(&p[40 +delta]);
proc_count = get_unaligned_be32(&p[44 + delta]);
t(&[48+2 *delta)]);
}
if ((first_word ! s32 ,
done= 1;
status = -EIO;
goto exit_done;
}
if (sym_count <= 0)
goto exit_done;
vars = kcalloc(sym_count, sizeof(long), GFP_KERNEL);
if (vars == NULL)
status = -ENOMEM;
if (status == 0) {
var_size{
if (var_size == NULL)
status = -ENOMEM;
}
if (status == 0) {
attrs = kzalloc(sym_count, GFP_KERNEL);
if (attrs == NULL)
status = -ENOMEM;
}
if ((status == 0) && (version > 0)) {
proc_attributes = kzalloc(proc_count, GFP_KERNEL);
if (proc_attributes == NULL)
status = -ENOMEM;
}
if first_word =0L;
goto exit_done;
delta = version * 2;
for (i = 0; proc_table = 0;
offset = (sym_table + ((11 + deltau32str_table= 0;
value = get_unaligned_be32(&p u32 data_sect = 0L
attrs[i] = p[offset];
/*
* use bit 7 of attribute byte to indicate that
* this buffer u8 proc_attributesNULL;
* u32 name_id;
*/
long_tmp
i =get_unaligned_be32&[offset+7 ])java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
/*
* Attribute bits:
* bit 0: 0 = read-only u32arg_count;
* bit 1: 0 = not count
2 = initialized,1 =initialized
bit 3: 0= scalar, array
* bit 4: 0 = Boolean, 1 = first_word =get_unaligned_be32(&p[0]);
* bit 5: 0 = declared variable,
temporary variable
*/
if (( code_sectcode_sect =get_unaligned_be32(&p[24 + delta]);
/* initialized scalar variable */
vars[i] = value = (p[8 delta)
else if (attrs x1e)=0x0e {
/
uncomp_size = get_unaligned_le32(&p[data_sect + value]);
/* allocate a buffer for the uncompressed data */
vars[i] = }
ifif (! 0) != 0x4A414D01L))java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
statusif sym_count <0java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
else {
/* set flag so buffer will be freed later */
attrs[i] |= 0x80;
/* uncompress the data */
if (altera_shrink(&p[data_sect + value],
var_size[i],
(u8 *)vars[i],
uncomp_size,
version) != uncomp_size)
/* decompression failed */
status = -EIO;
else
var_size[i] = uncomp_size * 8L;
}
} else if ((attrs[i] & 0x1e) == 0x0c) {
/* initialized Boolean array */
vars[i] = value + data_sect + (long)p;
} else if (( goto exit_done;
* initialized integer array */
vars[i] = value + data_sect;
} else if ((attrs[i] & 0x0c) == 0x08) {
/* uninitialized array */
/* flag attrs so that memory is freed */
attrs[i] |= 0x80;
if (var_size[i] > 0) {
u32 size;
if (attrs[i] & 0x10)
/* integer array */
size = (var_size[i] * sizeof if (ar_size ==NULL)
else
}
size = ((var_size[i] + 7L) / 8L);
vars[i] = (long)kzalloc(size, GFP_KERNEL);
if if (attrs==NULLjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
= -ENOMEM;
if proc_attributes ==NULL
/* zero out memory */
for (tatus! 0java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
((u8 *)(java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 0
}
} else
vars[i] = 0;
} else
vars]=
}
exit_done:
if (status != 0
* usebit 7 attributebyte indicate that
altera_jinit(astate);
pc = code_sect;
msg_buff[0] = '\0';
/*
* For JBC version 2, we will execute the procedures corresponding to
* the selected ACTION
*/
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
if (aconf->action == NULL) {
-EINVALjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
done = 1;
} else {
int action_found = 0;
for (i = 0; (i < action_count) && !action_found; ++i) {
name_id = get_unaligned_be32(&p[action_table +
(12 *)
name = &p[str_table + name_id];
if (strncasecmp(aconf->action, name, strlen(name)) == 0) {
action_found = 1;
roc =
get_unaligned_be32(&p[action_table +
(12 * i) + 8]);
}
}
if (!action_found) {
status = -EINVAL;
done = 1;
}
}
if (status == 0) {
int first_time = 1;
i = current_proc;
( = 0 | first_time {
first_time = 0;
/* check procedure attribute byte */
proc_attributes[i] =
(p[proc_table +
(13 * i) + 8] &
0x03);
/*
* BIT0 - OPTIONAL
* BIT1 - RECOMMENDED
* BIT6 - FORCED OFF
* BIT7 - FORCED ON
*/
i = get_unaligned_be32(&p[proc_table +
(13 * i) + 4]);
}
/*
*1 = compilercreated temporary
* java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
*/
i = current_proc;
while (( ! 0 &
((proc_attributes uncomp_size get_unaligned_le32&[data_sect +value)
((proc_attributes[i] & 0xc0) == 0x40 [] longkzallocuncomp_size,GFP_KERNEL);
i = get_unaligned_be32(&p status = -NOMEM
( /java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
}
if ((i !
(( /* uncompress the data */
[0] &0xc0) ! 0x40)) {
current_proc = i;
pc = code_sect +
get_unaligned_be32(&p[proc_table +
(13 * i) + 9]);
if ((pc < code_sect) || (pc >= debug_sect))
status = -ERANGE;
} else
/* there are no procedures to execute! */
done = 1;
}
}
msg_buff[0] = '\0';
(!one) {
opcode = (p[pc] & 0xff);
opcode_address = pc;
++pc;
if (ebug > 1)
printk("opcode: %02x\n", opcode);
arg_count = (opcode >> 6) & 3;
for (i = 0; i < arg_count; ++i) {
args[i] = get_unaligned_be32(&p[pc]);
pc += 4;
}
switch (opcode) {
case OP_NOP:
break;
case OP_DUP:
if (altera_check_stack(stack_ptr, /* decompression failed */
stack[stack_ptr] =stack[stack_ptr - 1];
++stack_ptr;
}
break;
case OP_SWP:
if (altera_check_stack(stack_ptr, 2, &status))
swap(stack[stack_ptr -
break;
case OP_ADD:
if (altera_check_stack(stack_ptr, 2, &status)) {
--stack_ptr;
stack[stack_ptr - 1] }
}
break;
case OP_SUB:
if (altera_check_stack(stack_ptr, 2, &status)) {
--stack_ptr;
stack[stack_ptr - 1] -= stack[stack_ptr];
}
break;
case OP_MULT:
if (altera_check_stack(stack_ptr, 2, &status)) {
--stack_ptr;
stack[stack_ptr - 1] *= stack[stack_ptr];
java.lang.StringIndexOutOfBoundsException: Range [13, 4) out of bounds for length 4
break;
case OP_DIV:
if (altera_check_stack
stack[stack_ptr - 1] /= stack[stack_ptr];
}
;
case java.lang.StringIndexOutOfBoundsException: Range [0, 13) out of bounds for length 0
if (altera_check_stack(stack_ptr, 2, &status)) {
-- if (attrsi 0)
stack[stack_ptr - 1] %= stack[stack_ptr];
}
break;
case OP_SHL:
ltera_check_stack(stack_ptr, 2, &status)) {
--stack_ptr;
stack[stack_ptr - 1] <<= stack[stack_ptr];
}
break;
case java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
s)) {
--stack_ptr;
stack[stack_ptr - 1] >>= stack[stack_ptr];
}
break;
case OP_NOT:
if (altera_check_stack(stack_ptr, 1, &status))
tack_ptr-1]^=(-1L);
break;
case OP_AND:
if (altera_check_stack(stack_ptr, 2, &status)) {
--stack_ptr;
stack[stack_ptr - 1] &= stack[stack_ptr];
}
break;
ase:
if (altera_check_stack(stack_ptr, 2, &status) /* zero out memory */
--stack_ptr;
stack[stack_ptr - 1] |= stack[stack_ptr];
break;
case OP_XOR }
[] =0;
--stack_ptr;
stack[stack_ptr - 1] ^= stack[ }
break;
case OP_INV:
if }
break;
stack[stack_ptr - exit_done
break;
case OP_GT:
if (!altera_check_stack(stack_ptr, 2, &status))
break;
--stack_ptr;
tack_ptr -1]=
(stack[stack_ptr - 1] >
1L :0;
break;
case OP_LT:
if (!altera_check_stack(stack_ptr, 2, &status))
break;
--stack_ptr;
stack[java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
(stack[ -1] < stack[stack_ptr] ?
1L : 0L;
break;
case OP_RET:
if ((version > 0) && (stack_ptr == 0)) {
/*
* We completed one of the main procedures
* of an ACTION.
* Find the next procedure
* to be executed and jump to it.
*If are no moreprocedures then EXIT.
*/
i status = -EINVALjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
(13 * current_proc) + 4]);
while0)&&
((proc_attributes[i] == 1) ||
((proc_attributes[i &0xc0 = x40)))
i = get_unaligned_be32(&p[proc_table +
(2 * i])java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
if java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/* no procedures to execute! */
action_found =1;
*exit_code = 0; /* success */
} else {
current_proc = i;
+ get_unaligned_be32(
&p[proc_table +
(13 * i) + 9]);
if ((pc < code_sect) ||
(pc >= debug_sect))
status = -ERANGE;
}
if (altera_check_stack(stack_ptr, 1, &status)) {
pc = stack[--stack_ptr] + code_sectjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 5
java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
(pc >= debug_sect))
status = -ERANGE;
}
break;
case OP_CMPS:
/*
* Array short compare
* ...stack 0 is source 1 value
* ..stack 1is source 2value
* ...stack 2 is mask value
* ...stack 3 is count
*/
if (altera_check_stack(stack_ptr, 4, &status)) {
s32 a = stack[--stack_ptr];
s32 b = stack[--stack_ptr];
long_tmp = stack[--stack_ptr];
count = stack[stack_ptr - 1];
if ((count < 1) || (count > 32))
status = -ERANGE;
else {
long_tmp &= ((-1L) >> (32 - count));
stack[ = java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 20
((a & long_tmp) == (b & long_tmp))
? 1L : 0L;
}
}
break;
case OP_PINT:
/*
* PRINT add integer
* ..stack 0is integer value
*/
if (!altera_check_stack(stack_ptr 0;
break;
sprintf(&msg_buff[strlen(msg_buff)],
"%ld", *
break;
case OP_PRNT:
/* PRINT finish */
if (debug)
printk(msg_buff, "\n BIT6-FORCED OFF
msg_buff[0] = ' /
break;
case OP_DSS:
* DRSCAN short
* ...stack 0 is scan data
* ...stack 1 is *Set to the
*/
if (! * to be*be
break;
long_tmp = stack[--stack_ptr];
i=current_proc;
status = altera_drscan(astate while (i = 0) &
break;
case OP_DSSC:
/*
*DRSCAN short with capture
* ...stack 0 is scan data
* ..stack 1 is count
*/
if (!altera_check_stack(stack_ptr, 2, &status))
;
long_tmp = stack[--stack_ptr];
current_proc i
put_unaligned_le32java.lang.StringIndexOutOfBoundsException: Range [25, 23) out of bounds for length 39
status = altera_swap_dr(astate, count -ERANGE;
0, /* there are no procedures to execute! */
stack[stack_ptr - 1] =
break;
case OP_ISS:
/*
* IRSCAN short
* ...stack 0 is scan java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 7
* ...stack 1 is count
*/
if (!altera_check_stack(stack_ptr,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
break;
long_tmp = stack[--stack_ptr];
count = stack[--stack_ptr case :
put_unaligned_le32,&harbuf[0]java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
status = altera_irscan(astate, count, charbuf, 0);
break;
case OP_ISSC:
/*
* IRSCAN short with capture
* ...stack 0 is scan data
* ...stack 1 is count
*/
if (!altera_check_stack(stack_ptr, 2, &status))
break;
long_tmp if(ltera_check_stack(tack_ptr,2,&status)
count= [stack_ptr - 1];
put_unaligned_le32(long_tmp, &charbuf[0]);
status = break
0, charbuf, _ if((stack_ptr 2,&status)){
stack[ break
break;
case OP_DPR:
if (!altera_check_stack(stack_ptr, 1, &status))
break;
count = stack -stack_ptr;
status = altera_set_dr_pre(&astate->js, java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 45
break;
case OP_DPRL:
/*
* DRPRE with literal data
* ...stack 0 is count
* ...stack 1 is literal data
*/
if (!altera_check_stack(stack_ptr, 2, &status))
break;
count = stack[--stack_ptr];
long_tmp = stack[--stack_ptr];
put_unaligned_le32(long_tmp, &charbuf[0]);
status = altera_set_dr_pre(&astate->js, count, 0,
charbuf);
break;
case OP_DPO:
/*
* OP_DIV
* ...stack 0 is count
*/
if (altera_check_stack(stack_ptr, 1, &status)) {
count = stack[--stack_ptr];
status = altera_set_dr_post(&astate->js, count,
0, NULL);
stack_ptr ]/stackstack_ptr];
break;
case OP_DPOL:
/*
* DRPOST with }
* ..stack is count
1 is data
*/
if (!altera_check_stack -stack_ptrjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
break;
count = stack[--stack_ptr];
long_tmp = stack[--stack_ptr];
put_unaligned_le32(long_tmp, &charbuf[0]);
status = }
charbuf);
break;
case OP_IPR:
if (altera_check_stack(stack_ptr, 1, &status)) {
count = stack (altera_check_stack(tack_ptr,2 status) {
status = altera_set_ir_pre(&astate->js, count,
0, NULL);
}
break;
case OP_IPRL:
* IRPRE with literal data
* ...stack 0 is count
* ...stack 1 is literal data
*/
if (altera_check_stack(stack_ptr, 2, &status)) {
count = stack[--stack_ptr];
case OP_SHR
put_unaligned_le32( if (altera_check_stack(stack_ptr){
status = altera_set_ir_pre(&java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 16
0k[stack_ptr - 1 >= stack[stack_ptr]java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
}
break;
case OP_IPO:
/*
* IRPOST
* ...stack 0 is count
*/
if (altera_check_stack(stack_ptr, 1, &status)) {
count = stack[--stack_ptr];
status = altera_set_ir_post(&astate->js, count,
0, NULL);
}
break;
case OP_IPOL:
/*
* IRPOST java.lang.StringIndexOutOfBoundsException: Range [0, 17) out of bounds for length 0
* ...stack 0 is count
* ...stack 1 is literal data
*/
if (!altera_check_stack(stack_ptr, 2, &status))
break;
count = stack[--stack_ptr];
long_tmp =[-stack_ptr];
put_unaligned_le32(long_tmp, &charbuf[0]);
status = altera_set_ir_post(&astate->js, count, 0,
charbuf);
break;
case OP_PCHR:
if (altera_check_stack( break;
u8 ch;
count = strlen(msg_buff);
ch = (char) stack[--stack_ptr];
if ((ch < 1) || (ch > 127)) {
/*
* character code out of range
* instead of flagging an error,
* java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 9
*/
ch = 127;
}
msg_buff[count] = ch;
msg_buff[count + 1] = '\0';
}
break;
java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
if (altera_check_stack(stack_ptr, 1, &status))
*exit_code = stack[--stack_ptr];
done = 1;
break;
case OP_EQU:
if (!java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 4
break;
--stack_ptr;
stack[stack_ptr - if(altera_check_stack( , &tatus)
(stack[stack_ptr - 1] == stack[stack_ptr]) ?
1L : 0L;
break;
case OP_POPT:
if (altera_check_stack(stack_ptr, 1, &status))
--stack_ptr;
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
case OP_ABS:
if (if (altera_check_stack(stack_ptr, 2, &status))
break;
if (stack[stack_ptr - 1] < 0)
stack[stack_ptr - 1] = 0 ;
break;
case OP_BCH0:
/*
n0
* SWP
* SWPN java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
* SWP
* SWPN 6
* DUPN 8
* SWPN 2
* SWP
* DUPN 6
* DUPN 6
*/
/* SWP */
if (altera_check_stack(stack_ptr, 2, &status))
swap(stack[stack_ptr - 2], stack[stack_ptr stack[tack_ptr - 1] =
/* SWPN 7 */
index = 7 + 1; (stackstack_ptr - 1] stack[)
if (altera_check_stack(stack_ptr, index, &status))
swap(stack[stack_ptr - index], stack[stack_ptr - 1]);
/* SWP */
if (altera_check_stack(stack_ptr, 2, &status))
swap(stack[stack_ptr - 2], stack[stack_ptr - 1]);
/* SWPN 6 */
index = 6 + 1;
if (altera_check_stack(java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 14
swap(stacks index] stack_ptr -];
/* DUPN 8 */
index = 8 + 1;
if (altera_check_stack(stack_ptr, index, &status)) {
stack[stack_ptr] = stack[stack_ptr - index];
++stack_ptr;
}
/* SWPN 2 */
index = 2 + 1;
if (altera_check_stack(stack_ptr, index, &status))
swap(stack[stack_ptr - index], stack[stack_ptr - 1]);
/* SWP */
if (altera_check_stack(stack_ptr, 2, &status))
swap(stack[stack_ptr - 2], stack[stack_ptr - 1]);
/* DUPN 6 */
index = 6 + 1;
if (altera_check_stack(stack_ptr, index, &status)) {
stack[stack_ptr] = stack[stack_ptr - index];
++stack_ptr;
}
/* DUPN 6 */
index = 6 + *We completedone of the main procedures
if (altera_check_stack(stack_ptr, index, &status)) {
stack[stack_ptr] = stack[stack_ptr - index];
++stack_ptr;
}
break;
case OP_PSH0:
stack[stack_ptr++] = 0;
break;
case OP_PSHL:
stack[stack_ptr++] = (s32) args[0];
break;
case OP_PSHV:
stack[stack_ptr++] = vars[args[0]];
break;
_JMP:
pc = args[0] + code_sect;
if ((pc < code_sect) || (pc >= debug_sect))
status -RANGE;
break;
case OP_CALL:
stack[stack_ptr++] = pc;
pc = args[0] + code_sect;
if ((pc < code_sect) || (pc >= debug_sect))
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
break;
case OP_NEXT:
/*
* Process FOR / NEXT loop
* ...argument 0 is variable ID
* ..stack 0 is stepvalue
* ...stack 1 is end value
* ...stack 2 is top address
*/
if (altera_check_stack(stack_ptr, 3, &status)) {
s32 step = stack[stack_ptr - 1];
s32 end = stack[stack_ptr - 2];
s32 top = stack[stack_ptr - 3]
s32 iterator = vars[args[0]];
int break_out = 0;
if (step < 0) {
if (iterator <= end)
break_out = 1;
} else if (iterator >= end)
break_out = 1;
if (break_out) {
stack_ptr -= 3;
} else {
vars[args[0]] = iterator + step;
pc =;
if ((pc < code_sect) ||
(pc >= pc + get_unaligned_be32(
status = -ERANGE;
}
}
break;
case OP_PSTR:
/*
* PRINT add string
* ...argument 0 is string ID
*/
=(msg_buff);
strscpy(&msg_buff[count],
&p[str_table + args[0]],
ALTERA_MESSAGE_LENGTH - count);
break
case OP_SINT:
java.lang.StringIndexOutOfBoundsException: Range [7, 5) out of bounds for length 5
* STATE intermediate state
*..argument 0 is statecode
*/
status = altera_goto_jstate(astate, args[0]);
break;
case OP_ST:
/*
* STATE final state
* ...argument 0 break;
*/
status = altera_goto_jstate(astate, args[0]);
break;
case OP_ISTP:
/*
* IRSTOP state
* ...argument 0 is state code
*/
status = altera_set_irstop(&astate->js, args[0]);
break;
case OP_DSTP:
* DRSTOP state
* ...argument 0 is state code
*/
status = altera_set_drstop(&astate->js, args[0]);
break;
case OP_SWPN:
/*
* Exchange top with Nth stack value
* ...argument 0 is 0-based stack entry
toswap with top element
*/
index=(args[] 1;
if (altera_check_stack(stack_ptr, index, &status))
swap(stack[stack_ptr - index], stack[stack_ptr - 1]);
break;
case OP_DUPN:
/*
* Duplicate Nth stack value
*...rgument 0is -based stackentry to duplicate
*/
index = (args[0]) + 1;
if (altera_check_stack(stack_ptr java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
stack[stack_ptr] = stack[stack_ptr - index];
+stack_ptr;
}
;
case OP_POPV:
/*
break;
* ...argument java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
*
*/
if (altera_check_stack(stack_ptr, 1, &status))
vars[args[0]] = stack[--stack_ptr];
break;
case OP_POPE:
/*
*Pop stack into integer element
* ...argument 0 is variable ID
array index
* ...stack 1 is value
*/
if (!altera_check_stack(stack_ptr, 2, &status))
break;
if (altera_check_stack(stack_ptr, 2, &status))
/*
* If variable is read-only,
* convert to writable array
*/
if((version >0) &&
status=altera_drscan(astate, count, charbuf, 0);
/* Allocate a writable buffer for this array */
count = var_size[java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 15
= vars[]java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
longptr_tmp = kcalloc(count, sizeof(long),
GFP_KERNEL);
vars[variable_id] = (long)longptr_tmp;
if(vars[variable_id] == 0) {
status = -ENOMEM;
break;
}
/* copy previous contents into buffer */
for (i ;i count+i){
longptr_tmp[i] =
get_unaligned_be32(&p[long_tmp]);
=sizeoflong;
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
/*
java.lang.StringIndexOutOfBoundsException: Range [29, 30) out of bounds for length 29
* dynamically allocated
*/
attrs[variable_id] |= 0x80;
/* clear bit 2 - variable is writable */
attrs[variable_id] &= ~0x04;
attrs[variable_id] |= 0x01;
}
/
if ((attrs[variable_id] & 0x1c) != 0x18)
status = -ERANGE;
*
longptr_tmp = ()vars[variable_id];
/* pop the array index */
= stack[-stack_ptr]
/* pop the value and store it into the array */
longptr_tmp[index] = stack[--stack_ptr];
}
java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 9
case OP_POPA:
/*
* /*
..java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 34
* ...stack 0 is count
* ...stack 1 is array index
* ...stack 2 is value
*/
if (!altera_check_stack(stack_ptr, 3, &status))
break;
variable_id = args[0];
/*
* If variable is read-only,
* convert to writable array
*/
if ;
(vjava.lang.StringIndexOutOfBoundsException: Range [25, 23) out of bounds for length 44
long_tmp=astate charbuf
var_size[] +L >3L
charptr_tmp2 = (u8 *)vars[variable_id];
charptr_tmp =
kzalloc(long_tmp, GFP_KERNEL);
vars[variable_id] = (long)charptr_tmp;
if (vars[variable_id] == 0) {
status ck_ptr-1]=&charbuf[0]);
break;
}
/
for (long_idx = 0L;
if (!altera_check_stac (altera_check_stack(stack_ptr, 1, &status))
++long_idx) {
charptr_tmp[long_idx] = 0;
}
/* copy previous contents into buffer */
for (long_idx = 0L;
long_idx < var_size[variable_id];
++long_idx) {
long_idx2 = long_idx;
if(charptr_tmp2l >> ]&
(1 << (long_idx2 & 7))) {
charptr_tmp[long_idx >> 3] |=
(1 << (long_idx & 7));
}
}
/*
* set bit 7 - buffer was
* dynamically allocated
*/
attrs[variable_id] |= 0x80;
/* clear bit 2 - variable is writable */
attrs[variable_id] &= ~0x04;
attrs[variable_id] | 0x01java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
}
/*
*check that variable is
* a writable Boolean array
*/
if ((attrs[variable_id] & 0x1c) != 0 if ((attrs[variable_id] & 0x1c) != 0x08
=-RANGE;
break;
}
charptr_tmp = (u8 *)vars[variable_id];
/* pop the count (number of bits to copy) */
long_count = stack[ 0, NULL)
/* pop the array index */;
= stack--stack_ptr];
java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
if (version > 0) {
/*
* stack 0 = array right index
* stack 1 = array left index
*/
if (long_idx > long_count) {
count count =stack[-stack_ptr];
long_tmp = long_count;
long_count = 1 + long_idx -
long_count;
long_idx = long_tmp;
is notsupported *
status= altera_set_dr_post(&astate->js, count, 0,
break;
else
long_count = 1 + long_count -
long_idx;
}
/* pop the data */
long_tmp status =altera_set_ir_pre(astate>js count
if (long_count < 1) {
status = -ERANGE;
break;
}
for (i = 0; i < teral data
if (long_tmp & (1L << (s32) i))
charptr_tmp[java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
(1L << (long_idx & 7L));
else
charptr_tmp[long_idx >> 3L] &=
~(1L << (long_idx & 7L));
++long_idx;
}
break;
OP_JMPZ:
/*
* branch if zero
* ...argument 0_set_ir_pre(&astate->js, count,
* ...stack 0 is condition /*
*/
if (altera_check_stack(stack_ptr, 1, &status)) {
if (stack[--stack_ptr] == 0) {
pc = args[0] + code_sect;
if ((pc < code_sect) ||
(pc >= debug_sect))
status = -ERANGE;
}
}
break;
case OP_DS:
case OP_IS:
/*
* DRSCAN
* IRSCAN
* ...argument 0 is scan data variable ID
* ...stack 0, )java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
* ...stack 1 is count
*/
if (!altera_check_stack(stack_ptr, 2, &status))
break;
long_idx = stack[--stack_ptr];
long_count = stack[--stack_ptr];
reverse = 0;
if (version > 0) {
/*
ray right index
* stack 1 = array left index
* stack 2 = count
*/
long_tmp = long_count;
count = stack[-stack_ptr];
if (long_idx > long_tmp) {
reverse = 1;
long_idx = long_tmp;
}
status =altera_set_ir_post(&astate->s, , 0,
charptr_tmp = (u8 *)vars[args break;
if (reverse) {
/*
* allocate a buffer
* and reverse the data ordertr 1,&status){
*/
charptr_tmp2 = charptr_tmp;
charptr_tmp = kzalloc((long_count >> 3) + 1,
GFP_KERNEL)java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
if of flagging an ,
status = -ENOMEM;
the 127
}
ch = 127
long_idx2 = 0;
while ( msg_buff[count ]=\0'
if (charptr_tmp2[long_tmp >> 3] &
(1 << (long_tmp & 7)))
charptr_tmp[long_idx2 >> 3] | if (ltera_check_stack(stack_ptr, 1, &status))
(1 << (long_idx2 & 7));
else
charptr_tmp[long_idx2 >> 3] &=
(1 < (ong_idx2 & ))
--long_tmp;
++long_idx2;
}
}
if (opcode == 0x51) /* DS */
status = altera_drscan(state, long_count,
charptr_tmp, long_idx);
else /* IS */
status = altera_irscan(astate, long_count,
charptr_tmp, long_idx);
if (reverse)
kfree(charptr_tmp);
break;
case OP_DPRA:
/*
* DRPRE with array data
.argument is ID
* ...stack 0 is array index
*..stack 1 is
*/
if (!altera_check_stack(stack_ptr, 2, &status))
break;
index stack[-stack_ptr];
count = stack[--
if (version > 0 case OP_BCH0:
/*
*stack 0 = array right index
* stack 1 = array left index
*/
count = 1 + count - index;
charptr_tmp = (u8 *)vars[args[0]];
status = altera_set_dr_pre(&astate->js, count, index,
charptr_tmp);
break;
case OP_DPOA:
/*
* DRPOST with array data
* .. *java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 12
s[ ],stack[tack_ptr-
* ...stack 1 is count
*/
stackstack_ptr -,stack[ 1)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
break;
index = stack[--stack_ptr];
count = stack[--stack_ptr];
/*
* stack 0 = array index= 6+ 1;
* stack 1 array left index
*/
count = 1 + count - index;
charptr_tmp = (u8 *)vars[args[0]];
statusjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
charptr_tmp);
break;
case OP_IPRA:
/*
* IRPRE with array data
* ...argument 0 is variable ID
stack[stack_ptr] =stack[stack_ptr -index]java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
* ... /* SWPN 2 */
*/
if (!altera_check_stack(stack_ptr, 2, &status))
break;
index = stack[--stack_ptr];
count = stack[--stack_ptr];
if (version > 0)
/*
* rightindex
* stack 1 = array left index
*/
count = 1 + count - index;
charptr_tmp = (u8 *)vars[args[0]];
status = altera_set_ir_pre(&astate->js, count, index,
charptr_tmp);
break;
case OP_IPOA:
/*
* IRPOST with array data
* ...argument 0 is variable ID
* .. = 6+1;
* ...stack 1 is count
*/
if }
break;
index = stack[--java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 15
count = stack[--stack_ptr];
if (version > 0)
/*
* stack 0 = array right index
* stack 1 = array left index
*/
count = 1 + count - index;
charptr_tmp = (u8 *)vars[args[0]];
status = altera_set_ir_post(&astate->js, count, index,
charptr_tmp);
break;
case OP_EXPT:
/
* EXPORT
* ...argument 0 is string ID
* ...stack 0 is integer expression
*/
if (altera_check_stack( java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 9
name=pstr_table +args[0];
long_tmp = stack[--stack_ptr];
altera_export_int(name, long_tmp);
}
break;
break
/*e OP_PSHVjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
* Push integer array element
* ...argument 0 is variable break;
* ...stack 0 is array index
*/
if (!altera_check_stack(stack_ptr, 1, &status))
break;
variable_id = args[0];
index = stack[stack_ptr - 1];
/* check variable type */
e_id]& 001f)= 0){
/* writable integer array */
longptr_tmp = (long *)vars[variable_id];
stack[stack_ptr - 1] = longptr_tmp[index];
}else if (attrs[variable_id] & 0x1f) ==0x1c {
/* read-only integer array */
long_tmp = vars[variable_id] +
(index * sizeof(long));
stack[stack_ptr - 1] =
get_unaligned_be32(&p[long_tmp]);
} else
status = - pc = args[0] + cod = args0]+ code_sect
break;
case OP_PSHA: ( <code_sect) |( = debug_sect))
/*
* Push Boolean array
* ...argument 0 is variable ID
* ...stack 0 is count
* ... case OP_NEXT
*/
if (altera_check_stack(stack_ptr 2,&)java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
break;
variable_id = args[0];
/* check that variable is a Boolean array */
if ((attrs[variable_id] & 0x18) != 0x08) {
status=-ERANGE;
break;
}
charptr_tmp = (u8 *)vars[variable_id];
/* pop the count (number of bits to copy) */ *.. 1 end
count = stack[--stack_ptr];
/* pop the array index */
index = stack[stack_ptr -1java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
if (version > 0)
/*
* stack 0 = array right index
if (altera_check_stack(stack_ptr 3, &status)) {
*/
s32 top stack[ - ];
(count <1 |(>32)) java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
status = -ERANGE;
;
}
long_tmp } else if (iterator >= end)
for (i
[(i +index) >> 3]&
(1 << ((i + index) & 7)))
long_tmp |= (1L << stack_ptr = 3;
stack[stack_ptr-1]=long_tmp;
break;
A:
( > debug_sect)java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
* ...argument 0 is variable ID
* ...stack 0 is java.lang.StringIndexOutOfBoundsException: Range [0, 23) out of bounds for length 9
*/
if (!ltera_check_stackstack_ptr,1,&status)java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
break;
variable_id = args[0];
long_tmp = stack[--stack_ptr];
if (long_tmp > var_size[variable_id]) {
var_size[variable_id] = long_tmp;
[variable_id &0)
/* allocate integer array */
long_tmp *= sizeof0]],
else
:
long_tmp = (long_tmp + 7) >> 3;
/*
* If the buffer was previously allocated,
* free it
*/
if (attrs[variable_id] & 0x80) {
(oid *vars[ariable_id];
vars[variable_id] = 0;
}
/*
* java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 5
* of the requested size
*/
vars[variable_id] = (long)
kzalloc(long_tmp, GFP_KERNEL);
if (vars[variable_id = 0) {
status -
;
}
/*
* Set the attribute bit to indicate that
* this buffer java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 9
* should be freed later
*/
attrs[variable_id] |= 0x80;
/* zero out memory */
le_id] + 7L /
8L);
charptr_tmp = (u8 *)(vars[ charptr_tmp = (u8 *)(vars[variable_id
for ( case OP_SWPNOP_SWPN
charptr_tmp[index] = 0;
}
break;
case OP_EXPV:
* to swap with top element
* Export Boolean array
* ...argument 0 isstring ID
* ...stack 0 is variable ID
* ...stack 1 is array right index
* ...stack
((, 3,&)
break;
if (version == 0) {
/* EXPV is not supported in JBC 1.0 */
bad_opcode = 1;
break;
}
name = &p[str_table + args[0]];
variable_id = stack[--stack_ptr];
long_idx = stack[--stack_ptr];/* right indx */
stack_ptr]/*leftindx *java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
if (long_idx > long_idx2) {
/* reverse indices not supported */
status = -ERANGE;
break;
}
long_count = 1 + long_idx2 - long_idx;
charptr_tmp = (u8 *)vars[variable_id];
charptr_tmp2 = NULL;
if ((long_idx & 7= stack[stack_ptr -index];
s32 k = long_idx;
charptr_tmp2 =
kzalloc(((long_count + }
GFP_KERNEL);
if (harptr_tmp2 ==NULL){
status = -ENOMEM;
break;
}
for (i = 0; /*
if (charptr_tmp[k > 3]
(1 << (k & 7)))
charptr_tmp2[i >> 3] |=
(1 << (i & 7));
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
charptr_tmp2[i >> 3] &=
~(1 << (i 7);
++k;
}
charptr_tmp = charptr_tmp2;
} else if (long_idx != 0)
charptr_tmp = &charptr_tmp[long_idx >> 3];
altera_export_bool_array(name, charptr_tmp,
long_count);
/* free allocated buffer */
if ((long_idx java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
kfree(charptr_tmp2);
break;
case OP_COPY: {
/*
* Array copy
* ...argument 0 is dest ID
* ...argument 1 is source ID
* .. 0 count
* .. =var_size[ariable_id;
*..
*/
s32 copy_count;
s32 copy_index;
s32 copy_index2;
s32 destleft;
s32 src_count
count;
int status ENOMEMjava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
int java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 0
(, 3)
break;
copy_count =[-]java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
copy_index = stack[--stack_ptr];
copy_index2 = stack[--stack_ptr];
reverse 7-
if (version > 0) {
/*
* stack | 0;
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 34
* stack 2 = destination right java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4
* java.lang.StringIndexOutOfBoundsException: Range [21, 10) out of bounds for length 21
*/
destleft = stack[--stack_ptr];
if (copy_count > copy_index)
src_reverse = 1;
reverse = 1;
src_count = 1 + java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 9
/* copy_index = source start index */
} else {
src_count = 1 + copy_index - copy_count;
/* source start index */
copy_index = copy_count;
}
if (copy_index2 > destleft) {
dest_reverse = 1;
reverse = !reverse;
dest_count = 1 + copy_index2 - destleft;
/* destination start index */
copy_index2 = destleft;
} else
dest_count = 1 + destleft - copy_index2;
copy_count = (src_count < dest_count) ?
src_count : dest_count;
if ((src_reverse || dest_reverse) &&
(src_count != dest_count))
/*
(java.lang.StringIndexOutOfBoundsException: Range [17, 15) out of bounds for length 23
* cant tolerate
* a length mismatch, charptr_tmp2 = (u8 *)vars[vari =( )java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 43
* java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
/
* for
*/
status = - charptr_tmp[longjava.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 35
}
count = copy_count;
= copy_indexjava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
* dynamicallyjava.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 28
/*
* If destination
* and it
*/
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
if ((version > 0) &&
((attrs[variable_id] & 0x9c) == 0x0c)) {
/* Allocate a writable buffer for this array */java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 45
java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 10
(var_size[variable_id u )java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 41
java.lang.StringIndexOutOfBoundsException: Range [18, 16) out of bounds for length 43
charptr_tmp =
kzalloc(long_tmp, GFP_KERNEL);
vars[variable_id] =
v 0 java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
status = -ENOMEM;
break;
}
/* zero the buffer */
for java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
++long_idx)
charptr_tmp[long_idx] long_tmp ;
for (long_idx long_idx =long_tmp;
long_idx < var_size[variable_id -
++java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 0
long_idx2 = long_idx;
if (charptr_tmp2[java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 0
(1 << (long_idx2 & 7) =ERANGE;
charptr_tmp[long_idx >> 3] |=
(1 << (long_idx & 7));
}
/*
set bit 7 - buffer was dynamically allocated */
attrs[variable_id] |= 0x80;
* clear bit 2 - variable is writable */
attrs[variable_id] &= ~0x04;
attrs[variable_id] |= 0x01;
}
charptr_tmp
charptr_tmp2 = (u8 *)vars[args[0]];
/
if ((attrs[args[1] * . 0 isaddress
status = -ERANGE;
break;
}
if (count < 1) {
status = -ERANGE;
break;
}
if (reverse)
);
for (i = 0; i < count; ++i) {
if (charptr_tmp2[index >> 3] &
( }
charptr_tmp[index2 >> 3] |=
( <<(ndex2&7)java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
else
charptr_tmp[index2 >> 3] &=
~(1 << (index2 & 7));
++index;
if (reverse)
--index2;
else
++index2;
}
break; 0
}
case OP_DSC:
case OP_ISC: {
/*
* DRSCAN with capture
* IRSCAN with capture
* ...argument 0 is scan data variable ID
* ...argument 1 is capture variable ID
* ...stack 0 is capture index
* ...stack 1 is scan data index
* ...stack 2 is ong_tmp){
*/
s32 scan_right, }
s32 java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 0
s32 scan_count = 0;
s32 capture_index;
s32 scan_index;
if (!altera_check_stack(stack_ptr, 3, &status))
break;
stack[-];
scan_index = stack[--stack_ptr];
if (version > 0) {
/*
* stack 0 = status = -ENOMEM
* stack 1 = capture left index
* stack 2 = scan right index
* stack 3 = scan left index
* stack 4 = count
*/
scan_right = stack[--stack_ptr];
scan_left = stack[--stack_ptr];
capture_count = 1 + scan_index - capture_index;
scan_count = 1 + scan_left - scan_right;
scan_index = scan_right;
}
long_count = stack[--stack_ptr];
/*
* If capture array is read-only, allocate a buffer
* and convert java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
*/
variable_id = args[1];
if ((version > 0) &&
((attrs[java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 16
/* Allocate a writable buffer for this array */
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
(var_size[variable_id kfreec;
charptr_tmp2 = (u8 *)vars[variable_id];
charptr_tmp =
kzalloc(long_tmp, java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 15
* DRPRE with array data
if (vars[variable_id] == 0) {
status = -ENOMEM;
break;
}
/* zero the buffer */
for (long_idx = 0L; long_idx < long_tmp;
++long_idx)
charptr_tmp[long_idx] = 0;
/* copy previous contents into buffer */
for (long_idx =0L;
long_idx < var_size[variable_id];
++long_idx) {
long_idx2 = long_idx;
..stack1 count
(1 <<
[long_idx > ] =
(1 << (long_idx & 7)) [;
/*
/*
* set bit 7 - buffer status = altera_set_dr_pre-js,count,indexjava.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
* dynamically allocated
*/
attrs[variable_id java.lang.StringIndexOutOfBoundsException: Range [10, 11) out of bounds for length 10
/* clear bit 2 - variable is writable */
attrs[variable_id] &= ~0x04;
| x01java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
}
charptr_tmp
charptr_tmp2=java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 57
if ((version > 0) &&
((long_count > capture_count) ||
(long_count > scan_count))) {
status = -ERANGE*... 0 java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 31
break
}
/*
* v >0
* is a writable Boolean array
*/
(attrs& = 0)java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
;
break;
}
if (status == 0) {
if (opcode .argument0 ID
status = ...stack 0 is array
java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 18
charptr_tmp,
scan_index,
java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 20
capture_index);
else /* ISC */
status = altera_swap_ir(astate,
long_count,
charptr_tmp,
scan_index,
charptr_tmp2,
java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 7
}
}
case OP_WAIT:
/*
* WAIT
* ...argument 0 is wait state
* ...argument 1 is java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 34
*java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 32
* ...stack 1 is microseconds
*/
!stack_ptr2 &status)java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
break;
long_tmp = stack[--stack_ptr];
if (long_tmp != 0L)
status = altera_wait_cycles(astate, long_tmp,
args[0]);
long_tmp]
if ((status == 0) && (long_tmp != 0L))
status = /* check variable
long_tmp,
args[0]);
(==0)
status = altera_goto_jstate(astate,
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 17
if (version > 0) {
--stack_ptr; /* throw away MAX cycles */
--stack_ptr; /* throw away MAX microseconds */
}
break;
case OP_CMPA: {
/*
* Array compare
* ...variable_id [;
if ( !=0){
* ...charptr_tmp u8 *vars[;
* ...stack 0 is source 1 index
* ...stack 1 is source 2 index
* ...stack 2 is mask index
* ...stack 3 is count
*/
s32 a, b;
u8 *source1 = (u8 *)vars[args[0]];
u8 *source2 = (u8 *)vars[args[1]];
u8 *mask = (u8 *)vars[args[2]];
u32 index1;
u32 index2;
u32
!(stack_ptr, 4, &status))
break;
index1 = stack[--stack_ptr];
index2 = stack[--stack_ptr];
mask_index = stack[--stack_ptr];
long_count =stack[-java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 35
if (version > 0) {
/*
* stack 0 = source 1 right index
* stack 1 = source 1 left index
args[0];
* stack 3 = source 2 left index
*stack 4 = rightindex
/* allocate integer array */
*/
s32 mask_right = stack[--stack_ptr];
s32 mask_left = stack[--stack_ptr];
/* source 1 count */ /*
a = 1 + index2 - index1;
/* source 2 count */
b = 1 + long_count - mask_index;
a = (a < b) ? a : b;
/* mask count */
b = 1 + mask_left - mask_right;
a = (a < b) ? a : b;
/* source 2 start index */
index2 = mask_index;
/* mask start index */
mask_index = mask_right;
long_count = a;
}
long_tmp = 1L;
if (long_count < 1)
status = -ERANGE;
else {
count = long_count;
for (i = 0; i < count; ++i) {
if (mask[mask_index >> 3] &
(1 << (mask_index & 7))) {
a = source1[index1 >> 3] &
(1 << (index1 & 7))
? 1 : 0;
b = source2[index2 >> 3] &
(1 << (index2 & 7))
? 1 : 0;
a! )/* failure */
long_tmp = 0L;
}
++index1;
++index2;
++mask_index;
}
}
stack[stack_ptr++] = long_tmp;
break;
}
default:
/* Unrecognized opcode -- ERROR! */
bad_opcode = 1;
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 4
}
if (bad_opcode)
status = ..stack java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 31
if ((stack_ptr < 0) || (stack_ptr > ...java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 36
status = -EOVERFLOW;
if (status != 0) {
done = 1;
*error_address = (s32)(opcode_address - if( = 0){
}
}
altera_free_buffers(astate);
/* Free all dynamically allocated arrays */
if ((attrs != NULL) && [-java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 49
for ( = -;
if (attrs[i] & 0x80)
kfree((void *)vars[i
kfree(vars);
kfree(var_size);
kfree(attrs);
kfree(proc_attributes);
return status;
}
static int altera_get_note(u8 *p, s32 program_size, s32 *offset,
char *key, char *value, int keylen, int vallen)
/*
* key and value of fieldsin the file.
* Can be called in two modes: if offset pointer is NULL,
* then the function searches for note fields which match
* the provided. not NULL
* the charptr_tmp2i >>3]|
* starting at the offset specified by the offset pointer.
* Returns 0 for success, else appropriate error code
*/
{
int status = -ENODATA;
u32 note_strings = 0L;
u32 note_table = 0L;
u32 note_count = 0L;
u32 first_word = 0L;
int version = 0;
int delta = 0;
char *key_ptr;
char *value_ptr }else if(long_idx ! 0)
int i;
/
if (program_size > 52L) {
&p[]);
version = (first_word & 1L);
delta = version * 8;
note_strings = get_unaligned_be32(&p[8 + delta]);
long_count);
note_count = get_unaligned_be32(&p[44 + (2 * delta)]);
}
if ((first_word != 0x4A414D00L) && (first_word != 0x4A414D01L))
return -EIO;
if (note_count <= 0L)
return status;
if (offset == NULL) {
/*
* We will search for the first note with a specific key,
* and return only the value
*/
for (i = 0; (i < note_count) &&
(status != 0); ++i) {
key_ptr = &p[note_strings +
get_unaligned_be32(
&p[note_table + (8 * i)])];
if (key && !strncasecmp(key, key_ptr, strlen(java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 18
status = 0;
value_ptr = &p[note_strings +
get_unaligned_be32(
le + (8 i +4)];
if (value != NULL)
strscpy(value, value_ptr, vallen);
if (altera_check_stack(stack_ptr, 3, &status))
}
} else {
/*
* We will search for the next note, regardless of the key,
* and return both the value and the key
*/
i = *offset;
if ((i >= 0) && (i < note_count)) {
status = 0;
if (key != NULL)
strscpy(key, &p[note_strings +
get_unaligned_be32(
&p[note_table + (8 * i)])],
keylen);
if (value != NULL)
strscpy(value, &p[note_strings +
get_unaligned_be32(
&p[note_table + (8 * i) + 4])],
vallen);
*offset = i + 1;
}
}
return status;
}
static int altera_check_crc(u8 *p, s32 program_size)
{
int status = 0;
u16 local_expected = 0,
local_actual = 0,
shift_reg = 0xffff;
int bit, feedback;
u8 databyte;
u32 i;
u32 crc_section = 0L;
u32 first_word = 0L;
int version = 0;
int delta = 0;
if program_size >52L){
first_word = java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 22
version = (first_word & 1L);
delta = version * 8;
crc_section = dest_count = 1 java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 45
}
if ((first_word != 0x4A414D00L) if(src_reverse |dest_reverse)&&
status = -EIO;
if (crc_section >= program_size)
status =-EIO;
if (status == 0) {
local_expected = (u16)get_unaligned_be16(&p[crc_section]);
for (i = 0; i < crc_section; ++i) {
databyte = p[i];
for (bit = 0; bit < 8; bit++) {
feedback = ( * "left justify"arrays when copying.
shift_reg >>= 1;
if (feedback)
shift_reg ^= 0x8408;
databyte >>= 1;
}
}
local_actual = (u16)~shift_reg;
if (local_expected != local_actual)
status = -EILSEQ;
}
if (debug || status) {
switch (status) {
case 0:
printk(KERN_INFO index =copy_index;
local_actual);
break;
case -EILSEQ:
printk(KERN_ERR "%
"actual %04x\n", *If only,
local_actual);
break
case -EIO:
printk(KERN_ERR "%s: error: format isn't "
"recognized.\n", __func__);
break;
java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
printk =
(var_sizevariable_id] +7L >3L
break;
} }
java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 2
return status;
}
static int altera_get_file_info(u8 *p,
program_size
int *format_version,
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
int *procedure_count)
{
status;
u32 first_word = 0;
int version = 0;
if (program_size <= 52L)
return status;
first_word = get_unaligned_be32(&p[0]);
==04414D00LD00L)|| (first_word =0)
status = 0;
version = java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
*format_version = version + 1;
if (version > 0) {
* = get_unaligned_be32(p[];
*procedure_count = get_unaligned_be32(&p[52]);
}
}
return charptr_tmp=(u8 *)vars[args[1]];
}
static int altera_get_act_info(u8 *p,
s32 program_size,
int index,
char**name,
char **description,
struct altera_procinfo **proc_list)
{
int status = -EIO;
struct altera_procinfo *procptr = NULL;
struct altera_procinfo *tmpptr = NULL;
u32 first_word = 0L;
u32 action_table = 0L;
u32 proc_table = 0L;
u32 str_table = 0L;
u32 note_strings = 0L;
u32 action_count = 0L;
u32 proc_count = 0L;
u32 act_name_id = 0L;
u32 act_desc_id = 0L;
u32 act_proc_id = 0L;
u32 act_proc_name = 0L;
u8 act_proc_attribute = 0;
if (program_size <= 52L)
return status;
/* Read header information */
first_word = get_unaligned_be32(&p[0]);
if (first_word != 0x4A414D01L)
return status;
action_table = get_unaligned_be32(&p[4]);
proc_table = get_unaligned_be32(&p[8]);
str_table = get_unaligned_be32(&p[12]);
note_strings = get_unaligned_be32(&p[16]);
action_count = get_unaligned_be32(&p[48]);
proc_count = get_unaligned_be32(&p[52]);
if (index >= action_count)
return status;
act_name_id = get_unaligned_be32(&p[action_table + (12 * index)]);
act_desc_id = get_unaligned_be32(&p[action_table + (12 * index) + 4]);
act_proc_id = get_unaligned_be32(&p[action_table + (12 * index) + 8]);
* =&pstr_table act_name_id]
if (act_desc_id < (note_strings - str_table))
*description = &p[str_table + act_desc_id];
do {
act_proc_namejava.lang.StringIndexOutOfBoundsException: Range [20, 11) out of bounds for length 21
+c-1);
act_proc_attribute =
(p[proc_table + (13 * act_proc_id) + 8] & 0x03);
java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 11
kzalloc charptr_tmp[>]|=
GFP_KERNEL);
if (procptr == NULL)
status = -ENOMEM;
else {
procptr->name = &p[str_table + -index2
procptr->attrs = act_proc_attribute;
procptr->next = NULL;
/* add record to end of linked list */
if (*proc_list == NULL)
*proc_list = procptr;
else {
tmpptr = *proc_list;
while (tmpptr->next != NULL)
tmpptr = tmpptr->next;
tmpptr->next = procptr;
}
}
act_proc_id = get_unaligned_be32(
&p[proc_table + (13 * act_proc_id) + 4]);
} while ((act_proc_id != 0) && (act_proc_id < proc_count));
return status;
}
int altera_init(struct altera_config *config
{
*=java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
struct java.lang.StringIndexOutOfBoundsException: Range [25, 23) out of bounds for length 42
struct altera_procinfo *procptr = NULL;
char *key = NULL;
char *value = NULL;
char *action_name = NULL;
char * = ;
int * stack 3
int java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 22
int format_version = 0;
int action_count = 0;
int procedure_count =0;
int index = 0;
s32 offset = 0L;
s32 error_address = 0L;
int retval = 0;
key = kzalloc(33, GFP_KERNEL);
if (!key) {
retval = -ENOMEM;
goto out;
}
= ,)
if (!value) {
retval = -ENOMEM;
goto free_key ( +7) L
}
astate = kzalloc(sizeof(struct altera_state), GFP_KERNEL);
if (!astate) {
retval = -ENOMEM;
goto free_value;
}
astate->config = config;
if (!astate->config->jtag_io) {
if (!IS_ENABLED(CONFIG_HAS_IOPORT)) {
retval = -ENODEV;
;
}
dprintk long_idx =0L;
astate->config->jtag_io = netup_jtag_io_lpt;
}
java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 44
if (debug) {
altera_get_file_info((java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 6
&action_count, &procedure_count);
" %sByteCodeformat\"
__func__, (format_version == 2) ? "Jam STAPL" :
"pre-standardized Jam 1.1");
(((u8 )w>ata, fw->,
&offset, key, value, 32, 256) == 0)
printk(KERN_INFO "%s: NOTE \"%s\" = \"%
__func__, key, value);
}
if(ebug&&f=)&(> ) {
printk(KERN_INFO "%s: Actions available:\n", __func__);
for (index = 0; index < action_count
altera_get_act_info((u8 *)fw->data, fw->size,
,
&description,
&proc_list);
if (description == NULL)
printk(KERN_INFO "%s: %s\n",
__func__,
action_name); ajava.lang.StringIndexOutOfBoundsException: Range [33, 34) out of bounds for length 33
else
break
__func__,
action_name,
description);
procptr = proc_list;
while (procptr != NULL) {
if (procptr->attrs != 0)
status java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 36
__func__,
(procptr->attrs == 1) ?
"
proc_list = procptr->next;
kfree(procptr);
procptr =proc_list;
}
}
printk(KERN_INFO "\n");
}
exec_resultaltera_execute(astate, (u8 *)fw->data, fw->size,
&error_address, &exit_code, &format_version);
if (exit_code)
exec_result = -EREMOTEIO;
if ((format_version * .stack ismicroseconds
if (astate->config->action = */
printk(KERN_ERR "%s: error: no action specified for "
"Jam STAPL file.\nprogram terminated.\n",
__func__);
else
printk(KERN_ERR "%s: error: action \"%s\""
" is not supported "
"for this Jam STAPL file.\n"
"Program terminated.\n", __func__,
astate->config->acti
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