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| author | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-04 01:16:43 +0000 |
|---|---|---|
| committer | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-04 01:16:43 +0000 |
| commit | ec2bc2259c3b1a3cdcda2616015b382f9ff73f26 (patch) | |
| tree | b75df6f91c67c1e368fbfb126a7046b1523d06bd /src/jtag/ft2232.c | |
| parent | 4123f082630caddead1590eac6193f736440c4cb (diff) | |
| download | openocd+libswd-ec2bc2259c3b1a3cdcda2616015b382f9ff73f26.tar.gz openocd+libswd-ec2bc2259c3b1a3cdcda2616015b382f9ff73f26.tar.bz2 openocd+libswd-ec2bc2259c3b1a3cdcda2616015b382f9ff73f26.tar.xz openocd+libswd-ec2bc2259c3b1a3cdcda2616015b382f9ff73f26.zip | |
David Brownell <david-b@pacbell.net>:
Minor cleanup of FT2232:
- make Olimex glue warn about Olimex issues instead of JTAGkey issues;
- make some data static+const;
- don't export some internal symbols.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2037 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/jtag/ft2232.c')
| -rw-r--r-- | src/jtag/ft2232.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/jtag/ft2232.c b/src/jtag/ft2232.c index 95a28117..9722988d 100644 --- a/src/jtag/ft2232.c +++ b/src/jtag/ft2232.c @@ -148,7 +148,7 @@ static void olimex_jtag_blink(void); static void flyswatter_jtag_blink(void); static void turtle_jtag_blink(void); -ft2232_layout_t ft2232_layouts[] = +static const ft2232_layout_t ft2232_layouts[] = { { "usbjtag", usbjtag_init, usbjtag_reset, NULL }, { "jtagkey", jtagkey_init, jtagkey_reset, NULL }, @@ -170,7 +170,7 @@ ft2232_layout_t ft2232_layouts[] = static u8 nTRST, nTRSTnOE, nSRST, nSRSTnOE; -static ft2232_layout_t* layout; +static const ft2232_layout_t *layout; static u8 low_output = 0x0; static u8 low_direction = 0x0; static u8 high_output = 0x0; @@ -558,7 +558,7 @@ static int ft2232_register_commands(struct command_context_s* cmd_ctx) } -void ft2232_end_state(tap_state_t state) +static void ft2232_end_state(tap_state_t state) { if (tap_is_state_stable(state)) tap_set_end_state(state); @@ -775,7 +775,7 @@ static void ft2232_add_pathmove( tap_state_t* path, int num_states ) } -void ft2232_add_scan(bool ir_scan, enum scan_type type, u8* buffer, int scan_size) +static void ft2232_add_scan(bool ir_scan, enum scan_type type, u8* buffer, int scan_size) { int num_bytes = (scan_size + 7) / 8; int bits_left = scan_size; @@ -2032,7 +2032,7 @@ static int ft2232_init(void) u8 buf[1]; int retval; u32 bytes_written; - ft2232_layout_t* cur_layout = ft2232_layouts; + const ft2232_layout_t* cur_layout = ft2232_layouts; int i; if (tap_get_tms_path_len(TAP_IRPAUSE,TAP_IRPAUSE)==7) @@ -2361,7 +2361,7 @@ static int olimex_jtag_init(void) if ( ( ( ft2232_write(buf, 3, &bytes_written) ) != ERROR_OK ) || (bytes_written != 3) ) { - LOG_ERROR("couldn't initialize FT2232 with 'JTAGkey' layout"); + LOG_ERROR("couldn't initialize FT2232 with 'Olimex' layout"); return ERROR_JTAG_INIT_FAILED; } @@ -2402,9 +2402,9 @@ static int olimex_jtag_init(void) buf[2] = high_direction; /* all outputs (xRST and xRSTnOE) */ LOG_DEBUG("%2.2x %2.2x %2.2x", buf[0], buf[1], buf[2]); - if ( ( ( ft2232_write(buf, 3, &bytes_written) ) != ERROR_OK ) || (bytes_written != 3) ) + if ((ft2232_write(buf, 3, &bytes_written) != ERROR_OK) || (bytes_written != 3)) { - LOG_ERROR("couldn't initialize FT2232 with 'JTAGkey' layout"); + LOG_ERROR("couldn't initialize FT2232 with 'Olimex' layout"); return ERROR_JTAG_INIT_FAILED; } |