X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Fembeddedice.h;h=3254ed2ed5ba2b5565e640514a16326fe5a9f961;hp=a0483d36cae6c1bfd61ddf5baa4c303ec3cac47e;hb=a1777fc6493b4c1879ef133c565327212859d37c;hpb=0bba832713cca8e5931d5d21f37f526d0a3979cf diff --git a/src/target/embeddedice.h b/src/target/embeddedice.h index a0483d36ca..3254ed2ed5 100644 --- a/src/target/embeddedice.h +++ b/src/target/embeddedice.h @@ -2,7 +2,7 @@ * Copyright (C) 2005, 2006 by Dominic Rath * * Dominic.Rath@gmx.de * * * - * Copyright (C) 2007,2008 Øyvind Harboe * + * Copyright (C) 2007,2008 Øyvind Harboe * * oyvind.harboe@zylin.com * * * * Copyright (C) 2008 by Spencer Oliver * @@ -26,9 +26,6 @@ #ifndef EMBEDDED_ICE_H #define EMBEDDED_ICE_H -#include "target.h" -#include "register.h" -#include "arm_jtag.h" #include "arm7_9_common.h" enum @@ -90,43 +87,51 @@ enum EICE_COMM_CTRL_RBIT = 0 }; -typedef struct embeddedice_reg_s +struct embeddedice_reg { int addr; - arm_jtag_t *jtag_info; -} embeddedice_reg_t; - -extern reg_cache_t* embeddedice_build_reg_cache(target_t *target, arm7_9_common_t *arm7_9); -extern int embeddedice_setup(target_t *target); -extern int embeddedice_read_reg(reg_t *reg); -extern void embeddedice_write_reg(reg_t *reg, u32 value); -extern int embeddedice_read_reg_w_check(reg_t *reg, u8* check_value, u8* check_mask); -extern void embeddedice_store_reg(reg_t *reg); -extern void embeddedice_set_reg(reg_t *reg, u32 value); -extern int embeddedice_set_reg_w_exec(reg_t *reg, u8 *buf); -extern int embeddedice_receive(arm_jtag_t *jtag_info, u32 *data, u32 size); -extern int embeddedice_send(arm_jtag_t *jtag_info, u32 *data, u32 size); -extern int embeddedice_handshake(arm_jtag_t *jtag_info, int hsbit, u32 timeout); + struct arm_jtag *jtag_info; +}; + +struct reg_cache* embeddedice_build_reg_cache(struct target *target, + struct arm7_9_common *arm7_9); + +int embeddedice_setup(struct target *target); + +int embeddedice_read_reg(struct reg *reg); +int embeddedice_read_reg_w_check(struct reg *reg, + uint8_t* check_value, uint8_t* check_mask); + +void embeddedice_write_reg(struct reg *reg, uint32_t value); +void embeddedice_store_reg(struct reg *reg); + +void embeddedice_set_reg(struct reg *reg, uint32_t value); +int embeddedice_set_reg_w_exec(struct reg *reg, uint8_t *buf); + +int embeddedice_receive(struct arm_jtag *jtag_info, uint32_t *data, uint32_t size); +int embeddedice_send(struct arm_jtag *jtag_info, uint32_t *data, uint32_t size); + +int embeddedice_handshake(struct arm_jtag *jtag_info, int hsbit, uint32_t timeout); /* If many embeddedice_write_reg() follow eachother, then the >1 invocations can be this faster version of * embeddedice_write_reg */ -static const int embeddedice_num_bits[]={32,5,1}; -static __inline__ void embeddedice_write_reg_inner( jtag_tap_t *tap, int reg_addr, u32 value) +static __inline__ void embeddedice_write_reg_inner(struct jtag_tap *tap, int reg_addr, uint32_t value) { - u32 values[3]; + static const int embeddedice_num_bits[]={32,5,1}; + uint32_t values[3]; values[0]=value; values[1]=reg_addr; values[2]=1; - jtag_add_dr_out( tap, + jtag_add_dr_out(tap, 3, embeddedice_num_bits, values, - TAP_INVALID); + jtag_get_end_state()); } -void embeddedice_write_dcc(jtag_tap_t *tap, int reg_addr, u8 *buffer, int little, int count); +void embeddedice_write_dcc(struct jtag_tap *tap, int reg_addr, uint8_t *buffer, int little, int count); #endif /* EMBEDDED_ICE_H */