diff options
Diffstat (limited to 'src/target/xscale.c')
| -rw-r--r-- | src/target/xscale.c | 33 |
1 files changed, 3 insertions, 30 deletions
diff --git a/src/target/xscale.c b/src/target/xscale.c index 04189a1..b64a1bf 100644 --- a/src/target/xscale.c +++ b/src/target/xscale.c @@ -2905,7 +2905,7 @@ static int xscale_init_target(struct command_context *cmd_ctx, } static int xscale_init_arch_info(struct target *target, - struct xscale_common *xscale, struct jtag_tap *tap, const char *variant) + struct xscale_common *xscale, struct jtag_tap *tap) { struct arm *arm; uint32_t high_reset_branch, low_reset_branch; @@ -2916,33 +2916,7 @@ static int xscale_init_arch_info(struct target *target, /* store architecture specfic data */ xscale->common_magic = XSCALE_COMMON_MAGIC; - /* we don't really *need* a variant param ... */ - if (variant) { - int ir_length = 0; - - if (strcmp(variant, "pxa250") == 0 - || strcmp(variant, "pxa255") == 0 - || strcmp(variant, "pxa26x") == 0) - ir_length = 5; - else if (strcmp(variant, "pxa27x") == 0 - || strcmp(variant, "ixp42x") == 0 - || strcmp(variant, "ixp45x") == 0 - || strcmp(variant, "ixp46x") == 0) - ir_length = 7; - else if (strcmp(variant, "pxa3xx") == 0) - ir_length = 11; - else - LOG_WARNING("%s: unrecognized variant %s", - tap->dotted_name, variant); - - if (ir_length && ir_length != tap->ir_length) { - LOG_WARNING("%s: IR length for %s is %d; fixing", - tap->dotted_name, variant, ir_length); - tap->ir_length = ir_length; - } - } - - /* PXA3xx shifts the JTAG instructions */ + /* PXA3xx with 11 bit IR shifts the JTAG instructions */ if (tap->ir_length == 11) xscale->xscale_variant = XSCALE_PXA3XX; else @@ -3033,8 +3007,7 @@ static int xscale_target_create(struct target *target, Jim_Interp *interp) if (!xscale) return ERROR_FAIL; - return xscale_init_arch_info(target, xscale, target->tap, - target->variant); + return xscale_init_arch_info(target, xscale, target->tap); } COMMAND_HANDLER(xscale_handle_debug_handler_command) |