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pr: Standardize string functions for freestanding env #29

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This commit is contained in:
Myles "Mellurboo" Wilson
2026-05-11 21:10:58 +01:00
committed by GitHub
parent 51900ca0a7
commit f171ff7278
26 changed files with 640 additions and 685 deletions
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8
src/drivers/acpi.c
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@@ -55,7 +55,7 @@ static struct acpi_sdt *acpi_get_sdt(const char signature[4]) {
for (size_t i = 0; i < entries; i++) {
struct acpi_sdt *tbl = (struct acpi_sdt *)p2v(acpi_xsdt->tables[i]);
if (!tbl) continue;
if (!k_memcmp(tbl->signature, signature, 4))
if (!memcmp(tbl->signature, signature, 4))
return tbl;
}
}
@@ -74,7 +74,7 @@ static struct acpi_sdt *acpi_get_sdt(const char signature[4]) {
for (size_t i = 0; i < entries; i++) {
struct acpi_sdt *tbl = (struct acpi_sdt *)p2v(tables[i]);
if (!tbl) continue;
if (!k_memcmp(tbl->signature, signature, 4))
if (!memcmp(tbl->signature, signature, 4))
return tbl;
}
@@ -89,14 +89,14 @@ void acpi_parse_s5(void) {
char *dsdt = (char *)p2v((uintptr_t)acpi_fadt->dsdt);
if (k_memcmp(dsdt, "DSDT", 4) != 0) return;
if (memcmp(dsdt, "DSDT", 4) != 0) return;
uint32_t dsdt_len = *(uint32_t*)(dsdt + 4);
char *ptr = dsdt + 36;
char *end = dsdt + dsdt_len;
while (ptr < end) {
if (k_memcmp(ptr, "_S5_", 4) == 0) {
if (memcmp(ptr, "_S5_", 4) == 0) {
ptr += 4;
if (*ptr == 0x12) {
ptr += 3;