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authorred031000 <rubenru09@aol.com>2021-07-23 01:11:15 +0100
committerred031000 <rubenru09@aol.com>2021-07-23 01:12:27 +0100
commit5bf13c7f48fe91c7902ce50250bc1a5a2398a2ae (patch)
tree2e91e60bdb7a9174b16d8ca1b532809d4ae2e5b6 /arm9/lib/src/CP_context.c
parentc2d91a2d997afd01fa4f40e1e16d5ee85557c9a8 (diff)
separate out libs to libc, libnns and NitroSDK
Diffstat (limited to 'arm9/lib/src/CP_context.c')
-rw-r--r--arm9/lib/src/CP_context.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/arm9/lib/src/CP_context.c b/arm9/lib/src/CP_context.c
deleted file mode 100644
index 6567f516..00000000
--- a/arm9/lib/src/CP_context.c
+++ /dev/null
@@ -1,48 +0,0 @@
-#include "CP_context.h"
-#include "function_target.h"
-#include "registers.h"
-
-ARM_FUNC asm void CP_SaveContext(register CPContext *context)
-{
- ldr r1, =REG_DIV_NUMER_ADDR
- stmfd sp!, {r4}
- ldmia r1, {r2-r4, r12}
- stmia r0!, {r2-r4, r12}
- ldrh r12, [r1, #-16]
-
- add r1, r1, #40
- ldmia r1, {r2-r3}
- stmia r0!, {r2-r3}
-
- and r12, r12, #3
- ldrh r2, [r1, #-8]
- strh r12, [r0]
- and r2, r2, #1
- strh r2, [r0, #2]
- ldmfd sp!, {r4}
-
- bx lr
-}
-
-ARM_FUNC asm void CPi_RestoreContext(register const CPContext *context)
-{
- stmfd sp!, {r4}
- ldr r1, =REG_DIV_NUMER_ADDR
- ldmia r0, {r2-r4, r12}
- stmia r1, {r2-r4, r12}
- ldrh r2, [r0, #24] //CPContext.div_mode
- ldrh r3, [r0, #26] //CPContext.sqrt_mode
-
- strh r2, [r1, #-16]
- strh r3, [r1, #32]
-
- add r0, r0, #16 //CPContext.sqrt
- add r1, r1, #40
-
- ldmia r0, {r2-r3}
- stmia r1, {r2-r3}
-
- ldmfd sp!, {r4}
-
- bx lr
-}