The wrong variable (pc instead of r0) was used. Furthermore, someone
did cover this error by stupidly silencing the compiler warning that
occurred before a dummy void reference to r0 was added to the code.
---
diff --git a/src/target/feroceon.c b/src/target/feroceon.c
index 8eea33e..f084201 100644
--- a/src/target/feroceon.c
+++ b/src/target/feroceon.c
@@ -335,7 +335,6 @@ void feroceon_branch_resume_thumb(target_t *target)
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
uint32_t r0 = buf_get_u32(armv4_5->core_cache->reg_list[0].value, 0,
32);
uint32_t pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0,
32);
- (void)(r0); // use R0...
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
@@ -351,7 +350,7 @@ void feroceon_branch_resume_thumb(target_t *target)
arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, 0, NULL, 0);
- arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, pc, NULL, 0);
+ arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, r0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, 0, NULL, 0);
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