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fix shift direction

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This commit is contained in:
Jon Lipstate
2024-01-12 22:28:38 -08:00
parent 5d94887e76
commit 880a18f124
1 changed files with 4 additions and 4 deletions
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8
core/sys/info/cpu_intel.odin
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@@ -37,11 +37,11 @@ cpu_name: Maybe(string)
@(init, private)
init_cpu_features :: proc "c" () {
is_set :: #force_inline proc "c" (hwc: u32, value: u32) -> bool {
return hwc&(1 << value) != 0
is_set :: #force_inline proc "c" (bit: u32, value: u32) -> bool {
return (value>>bit) & 0x1 != 0
}
try_set :: #force_inline proc "c" (set: ^CPU_Features, feature: CPU_Feature, hwc: u32, value: u32) {
if is_set(hwc, value) {
try_set :: #force_inline proc "c" (set: ^CPU_Features, feature: CPU_Feature, bit: u32, value: u32) {
if is_set(bit, value) {
set^ += {feature}
}
}