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Misc: Fix arm32 build

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This commit is contained in:
Stenzek
2023-10-02 21:34:34 +10:00
parent fb659d817e
commit da1c28bd16
7 changed files with 70 additions and 16 deletions
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24
src/common/fastjmp.cpp
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@ -87,6 +87,30 @@ asm(
br x30
)");
#elif defined(__arm__)
asm(
"\t.global " PREFIX "fastjmp_set\n"
"\t.global " PREFIX "fastjmp_jmp\n"
"\t.text\n"
"\t" PREFIX "fastjmp_set:" R"(
vstmia r0!, {d8-d15}
stmia r0!, {r4-r14}
fmrx r1, fpscr
str r1, [r0]
mov r0, #0
bx lr
)"
"\t" PREFIX "fastjmp_jmp:" R"(
vldmia r0!, {d8-d15}
ldmia r0!, {r4-r14}
ldr r0, [r0]
fmxr fpscr, r0
mov r0, r1
bx lr
)");
#elif defined(__riscv) && __riscv_xlen == 64
asm(

2
src/common/fastjmp.h
View File

@ -14,6 +14,8 @@ struct fastjmp_buf
static constexpr std::size_t BUF_SIZE = 240;
#elif defined(_M_ARM64) || defined(__aarch64__)
static constexpr std::size_t BUF_SIZE = 168;
#elif defined(_M_ARM) || defined(__arm__)
static constexpr std::size_t BUF_SIZE = 112;
#elif defined(__x86_64__)
static constexpr std::size_t BUF_SIZE = 64;
#elif defined(_M_IX86) || defined(__i386__)