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[PULL 11/28] target/arm: use gdb_get_reg helpers
From: |
Alex Bennée |
Subject: |
[PULL 11/28] target/arm: use gdb_get_reg helpers |
Date: |
Tue, 17 Mar 2020 17:50:36 +0000 |
This is cleaner than poking memory directly and will make later
clean-ups easier.
Signed-off-by: Alex Bennée <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Message-Id: <address@hidden>
diff --git a/target/arm/helper.c b/target/arm/helper.c
index b61ee73d18a..69104fb351d 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -106,21 +106,17 @@ static int aarch64_fpu_gdb_get_reg(CPUARMState *env,
uint8_t *buf, int reg)
{
switch (reg) {
case 0 ... 31:
- /* 128 bit FP register */
- {
- uint64_t *q = aa64_vfp_qreg(env, reg);
- stq_le_p(buf, q[0]);
- stq_le_p(buf + 8, q[1]);
- return 16;
- }
+ {
+ /* 128 bit FP register - quads are in LE order */
+ uint64_t *q = aa64_vfp_qreg(env, reg);
+ return gdb_get_reg128(buf, q[1], q[0]);
+ }
case 32:
/* FPSR */
- stl_p(buf, vfp_get_fpsr(env));
- return 4;
+ return gdb_get_reg32(buf, vfp_get_fpsr(env));
case 33:
/* FPCR */
- stl_p(buf, vfp_get_fpcr(env));
- return 4;
+ return gdb_get_reg32(buf,vfp_get_fpcr(env));
default:
return 0;
}
--
2.20.1
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