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| author | Richard Henderson <richard.henderson@linaro.org> | 2025-07-28 21:48:48 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2025-08-28 06:39:25 +1000 |
| commit | 83411d840cfd80d7288ea096d905413754a87c66 (patch) | |
| tree | c27d22a9e565b236daed3a4572887c109c8ede97 /linux-user | |
| parent | 2ffaa3f70dfbf07a3bdb1035fb4ba4e0f7f94de1 (diff) | |
| download | qemu-83411d840cfd80d7288ea096d905413754a87c66.zip qemu-83411d840cfd80d7288ea096d905413754a87c66.tar.gz qemu-83411d840cfd80d7288ea096d905413754a87c66.tar.bz2 | |
linux-user/openrisc: Create init_main_thread
Merge init_thread and target_cpu_copy_regs.
There's no point going through a target_pt_regs intermediate.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/elfload.c | 7 | ||||
| -rw-r--r-- | linux-user/openrisc/cpu_loop.c | 11 |
2 files changed, 5 insertions, 13 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 3f9ec49..03c9539 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -673,12 +673,7 @@ static void elf_core_copy_regs(target_elf_gregset_t *regs, const CPUMBState *env #define ELF_CLASS ELFCLASS32 #define ELF_DATA ELFDATA2MSB -static inline void init_thread(struct target_pt_regs *regs, - struct image_info *infop) -{ - regs->pc = infop->entry; - regs->gpr[1] = infop->start_stack; -} +#define HAVE_INIT_MAIN_THREAD #define USE_ELF_CORE_DUMP #define ELF_EXEC_PAGESIZE 8192 diff --git a/linux-user/openrisc/cpu_loop.c b/linux-user/openrisc/cpu_loop.c index 306b4f8..8c72347 100644 --- a/linux-user/openrisc/cpu_loop.c +++ b/linux-user/openrisc/cpu_loop.c @@ -83,13 +83,10 @@ void cpu_loop(CPUOpenRISCState *env) } } -void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs) +void init_main_thread(CPUState *cs, struct image_info *info) { - int i; + CPUArchState *env = cpu_env(cs); - for (i = 0; i < 32; i++) { - cpu_set_gpr(env, i, regs->gpr[i]); - } - env->pc = regs->pc; - cpu_set_sr(env, regs->sr); + env->pc = info->entry; + cpu_set_gpr(env, 1, info->start_stack); } |