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[Qemu-devel] [PATCH 07/15] linux-user/main.c (m68k): Use get_user_u16 ra
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH 07/15] linux-user/main.c (m68k): Use get_user_u16 rather than lduw in cpu_loop |
Date: |
Thu, 15 Jan 2015 15:01:50 +0000 |
In the m68k cpu_loop() use get_user_u16 to read the immediate for
the simcall rahter than lduw, to bring it into line with how other
archs do it and to remove another user of the ldl family of functions.
Signed-off-by: Peter Maydell <address@hidden>
---
linux-user/main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/linux-user/main.c b/linux-user/main.c
index 67b0231..65b5a36 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -2972,7 +2972,7 @@ void cpu_loop(CPUM68KState *env)
{
if (ts->sim_syscalls) {
uint16_t nr;
- nr = lduw(env->pc + 2);
+ get_user_u16(nr, env->pc + 2);
env->pc += 4;
do_m68k_simcall(env, nr);
} else {
--
1.9.1
- Re: [Qemu-devel] [PATCH 03/15] target-sparc: Don't use {ld, st}*_raw functions, (continued)
- [Qemu-devel] [PATCH 11/15] cpu_ldst.h: Use inline functions for usermode cpu_ld/st accessors, Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 06/15] linux-user/vm86.c: Use cpu_ldl_data &c rather than plain ldl &c, Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 10/15] cpu_ldst.h: Remove unused very short ld*/st* defines, Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 01/15] cpu_ldst.h: Remove unused ldul_ macros, Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 14/15] cpu_ldst_template.h: Drop unused cpu_ldfq/stfq/ldfl/stfl accessors, Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 08/15] target-mips: Don't use _raw load/store accessors, Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 09/15] cpu_ldst.h: Drop unused ld/st*_kernel defines, Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 15/15] cpu_ldst.h, cpu-all.h, bswap.h: Update documentation on ld/st accessors, Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 07/15] linux-user/main.c (m68k): Use get_user_u16 rather than lduw in cpu_loop,
Peter Maydell <=
- [Qemu-devel] [PATCH 05/15] bsd-user/elfload.c: Don't use ldl() or ldq_raw(), Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 02/15] monitor.c: Use ld*_p() instead of ld*_raw(), Peter Maydell, 2015/01/15
- [Qemu-devel] [PATCH 04/15] linux-user/elfload.c: Don't use _raw accessor functions, Peter Maydell, 2015/01/15
- Re: [Qemu-devel] [PATCH 00/15] Clean up cpu-ldst ld/st memory accessors, Lluís Vilanova, 2015/01/15