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[RFC PATCH 02/42] linux-user/mips64: Support o32 ABI syscalls
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From: |
Philippe Mathieu-Daudé |
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Subject: |
[RFC PATCH 02/42] linux-user/mips64: Support o32 ABI syscalls |
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Date: |
Sun, 14 Feb 2021 18:58:32 +0100 |
o32 ABI syscalls start at offset 4000.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/mips64/syscall_nr.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/linux-user/mips64/syscall_nr.h b/linux-user/mips64/syscall_nr.h
index 672f2fa51cb..6579421fa63 100644
--- a/linux-user/mips64/syscall_nr.h
+++ b/linux-user/mips64/syscall_nr.h
@@ -1,4 +1,7 @@
-#ifdef TARGET_ABI_MIPSN32
+#if defined(TARGET_ABI_MIPSO32)
+#define TARGET_SYSCALL_OFFSET 4000
+#include "syscall_o32_nr.h"
+#elif defined(TARGET_ABI_MIPSN32)
#define TARGET_SYSCALL_OFFSET 6000
#include "syscall_n32_nr.h"
#else
--
2.26.2
- [RFC PATCH 00/42] target/mips: Reintroduce the R5900 CPU (with more testing), Philippe Mathieu-Daudé, 2021/02/14
- [RFC PATCH 01/42] linux-user/mips64: Restore setup_frame() for o32 ABI, Philippe Mathieu-Daudé, 2021/02/14
- [RFC PATCH 02/42] linux-user/mips64: Support o32 ABI syscalls,
Philippe Mathieu-Daudé <=
- [RFC PATCH 03/42] target/mips/translate: Make cpu_HI/LO registers public, Philippe Mathieu-Daudé, 2021/02/14
- [RFC PATCH 04/42] target/mips: Promote 128-bit multimedia registers as global ones, Philippe Mathieu-Daudé, 2021/02/14
- [RFC PATCH 05/42] target/mips: Rename 128-bit upper halve GPR registers, Philippe Mathieu-Daudé, 2021/02/14
- [RFC PATCH 06/42] target/mips: Introduce gen_load_gpr_hi() / gen_store_gpr_hi() helpers, Philippe Mathieu-Daudé, 2021/02/14
- [RFC PATCH 07/42] target/mips/translate: Use GPR move functions in gen_HILO1_tx79(), Philippe Mathieu-Daudé, 2021/02/14