- correct the register hi/lo read - wrong way round

[fw/openocd] / src / target / mips_ejtag.c

diff --git a/src/target/mips_ejtag.c b/src/target/mips_ejtag.c
index 09470b0804a66c0d5aae776e12f9301bed56b6eb..c169c6f0682bb2f191fa6281e1e906313eb867e4 100644 (file)
--- a/src/target/mips_ejtag.c
+++ b/src/target/mips_ejtag.c
@@ -164,8 +164,8 @@ int mips_ejtag_step_disable(mips_ejtag_t *ejtag_info)
                        MIPS32_MTC0(15,31,0),                                                   /* move $15 to COP0 DeSave */
                        MIPS32_LUI(15,UPPER16(MIPS32_PRACC_STACK)),     /* $15 = MIPS32_PRACC_STACK */
                        MIPS32_ORI(15,15,LOWER16(MIPS32_PRACC_STACK)),
-                       MIPS32_SW(1,0,15),                                                              /* sw $2,($15) */
-                       MIPS32_SW(2,0,15),                                                              /* sw $3,($15) */
+                       MIPS32_SW(1,0,15),                                                              /* sw $1,($15) */
+                       MIPS32_SW(2,0,15),                                                              /* sw $2,($15) */
                        MIPS32_MFC0(1,23,0),                                                    /* move COP0 Debug to $1 */
                        MIPS32_LUI(2,0xFFFF),                                                   /* $2 = 0xfffffeff */
                        MIPS32_ORI(2,2,0xFEFF),
@@ -235,7 +235,7 @@ int mips_ejtag_read_debug(mips_ejtag_t *ejtag_info, u32* debug_reg)
                        MIPS32_SW(2,0,15),                                                              /* sw $2,($15) */
                        MIPS32_LUI(1,UPPER16(MIPS32_PRACC_PARAM_OUT)),  /* $1 = MIPS32_PRACC_PARAM_OUT */
                        MIPS32_ORI(1,1,LOWER16(MIPS32_PRACC_PARAM_OUT)),
-                       MIPS32_MFC0(2,23,0),                                                    /* move COP0 Debug to $1 */
+                       MIPS32_MFC0(2,23,0),                                                    /* move COP0 Debug to $2 */
                        MIPS32_SW(2,0,1),
                        MIPS32_LW(2,0,15),
                        MIPS32_LW(1,0,15),