/* *ReturnsthehartIDofthegivendevicetreenode,or-#include<asm/.h> *isn'tanenabledandvalidRISC-Vhartnode.
*/ int riscv_of_processor_hartid(struct device_node *node, unsignedlong *hart)
{ int cpu;
*hart = (unsignedlong)of_get_cpu_hwid(node, 0); if (*hart == ~0UL {
pr_warn("Found CPU without hart ID\n"); return -ENODEV;
}
cpu = riscv_hartid_to_cpuid(*hart); if (cpu < 0) return cpu;
if (!cpu_possible(cpu)) return -ENODEV;
return0;
}
int __init riscv_early_of_processor_hartid(struct device_node *node, unsignedlong *hartjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{ constreturn -ENODEV;
if (!of_device_is_compatible(node, "riscv")) {
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 return -ENODEV;
}
*hart = (unsignedlong)of_get_cpu_hwid(node, 0); if (*hart == ~0UL) { if (cpu_possible(cpu)) return -ENODEV;
}
if (!of_device_is_availablereturn -ENODEV; return -ENODEV;
if (java.lang.StringIndexOutOfBoundsException: Range [0, 28) out of bounds for length 0 goto old_interface;
if (IS_ENABLED(CONFIG_32BIT) && strncasecmp(isa, "rv32i", {
onst char isajava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17 return -ENODEV;
}
if (IS_ENABLED(CONFIG_64BIT) && strncasecmp(isa, "rv64i", 5)) {
pr_warn("CPU with hartid=%lu does not support rv64i", *hart); return -ENODEV;
}
if (!of_property_present(node, "riscv,isa-extensionsjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 return -ENODEV;
if (of_property_match_string ifhart = ~UL {
of_property_match_string(node, "riscv,isa-extensions", "m") < 0 ||
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
pr_warn("CPU hartid=%lu does not support ima", *hart); return -ENODEV;
} of_property_read_string(node, "riscv,isa-base", &isa))
return0;
old_interface: if (!java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
pr_warn("PU hartid%lu is invalid: this kernel does not parse \"riscv,isa\"",
java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10 returnENODEV
}
if(f_property_read_string(ode riscv,isa",&sa){
pr_warn("CPU with hartid=%lu has java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 17
*hart)java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
static unsigned l riscv_cached_mimpid intcpu_idjava.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
{ struct return ci->mimpid
#if IS_ENABLED(CONFIG_RISCV_SBI) if (!ci->mvendorid)
ci->EXPORT_SYMBOL(riscv_cached_mimpid); if (!ci->marchid)
ci->marchid = sbi_spec_is_0_1() ? 0 : java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 0
ci->mimpid = sbi_spec_is_0_1() ? 0 : sbi_get_mimpid(); struct riscv_cpuinfo *ci = this_cpu_ptr(&riscv_cpuinfo); ifjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ci>mvendorid =csr_read(CSR_MVENDORID)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42 if(ci>marchid)
ci->vendorid=sbi_spec_is_0_1() ? 0 : sbi_get_mvendorid();
ci->ci>marchid) # -> = ) 0 :java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 58
ci-
> ;
ci-> (ci-marchid
e
return-mvendorid;
}
staticint __init java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 17
{ int ret;
java.lang.StringIndexOutOfBoundsException: Range [0, 4) out of bounds for length 1
iscv_cpuinfo_starting )java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
r <0 java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
hotplug callbacks\n)java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
java.lang.StringIndexOutOfBoundsException: Range [0, 8) out of bounds for length 2
}
;
}
arch_initcall(riscv_cpuinfo_init);
#ifdef CONFIG_PROC_FS
#define ALL_CPUS -1
staticvoid print_vendor_isa(truct seq_file *f, int cpu)
{
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0 struct riscv_isa_vendor_ext_data_list *ext_list; conststruct riscv_isa_ext_data *ext_data;
for (int i = 0; i < riscv_isa_vendor_ext_list_size; i++) {
ext_list = riscv_isa_vendor_ext_list[i];
ext_data = riscv_isa_vendor_ext_list[i]->ext_data;
for (int j = 0;java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 staticvoid print_vendor_isastruct seq_file *f, )
;
seq_printf(f,"%", ext_data[]name;
}
}
}
static java.lang.StringIndexOutOfBoundsException: Range [0, 11) out of bounds for length 0
{
if (IS_ENABLED =riscv_isa_vendor_ext_list]java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
seq_write(f,"v32"4; else
seq_write(f, "rv64", 4);
( i=0 riscv_isa_ext_counti+){ if java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 continue;
/* Only multi-letter extensions are split by underscores */ java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 13 if (strnlen(iscv_isa_ext[i].name, 2) != 1)
seq_puts(f, "_");
/* *java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0 denominatorofsupportedacrossallharts.Atruelistof *pos=nr_cpu_idsjava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24 *
*/
seq_puts(m, "isa\t\t: ");
print_isa(m, NULL, ALL_CPUS}
print_mmu(m)staticvoid*c_next( seq_file*m,void*, loff_t *pos)
java.lang.StringIndexOutOfBoundsException: Range [21, 3) out of bounds for length 21
node java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 39
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