flash: use lowercase for C variables

Change-Id: I1c3cb5d1c8c0d73adb3c7320a1b8e3940183cd17
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/6347
Tested-by: jenkins
Reviewed-by: Marc Schink <dev@zapb.de>
Reviewed-by: Xiang W <wxjstz@126.com>

1 files changed, 38 insertions, 38 deletions

diff --git a/src/flash/nor/xcf.c b/src/flash/nor/xcf.c
index 33f79f5..1220a1e 100644
--- a/src/flash/nor/xcf.c
+++ b/src/flash/nor/xcf.c
@@ -68,25 +68,25 @@ struct xcf_status {
  * GLOBAL VARIABLES
  ******************************************************************************
  */
-static const uint8_t CMD_BYPASS[2]              = {0xFF, 0xFF};
-
-static const uint8_t CMD_ISC_ADDRESS_SHIFT[2]   = {0xEB, 0x00};
-static const uint8_t CMD_ISC_DATA_SHIFT[2]      = {0xED, 0x00};
-static const uint8_t CMD_ISC_DISABLE[2]         = {0xF0, 0x00};
-static const uint8_t CMD_ISC_ENABLE[2]          = {0xE8, 0x00};
-static const uint8_t CMD_ISC_ERASE[2]           = {0xEC, 0x00};
-static const uint8_t CMD_ISC_PROGRAM[2]         = {0xEA, 0x00};
-
-static const uint8_t CMD_XSC_BLANK_CHECK[2]     = {0x0D, 0x00};
-static const uint8_t CMD_XSC_CONFIG[2]          = {0xEE, 0x00};
-static const uint8_t CMD_XSC_DATA_BTC[2]        = {0xF2, 0x00};
-static const uint8_t CMD_XSC_DATA_CCB[2]        = {0x0C, 0x00};
-static const uint8_t CMD_XSC_DATA_DONE[2]       = {0x09, 0x00};
-static const uint8_t CMD_XSC_DATA_SUCR[2]       = {0x0E, 0x00};
-static const uint8_t CMD_XSC_DATA_WRPT[2]       = {0xF7, 0x00};
-static const uint8_t CMD_XSC_OP_STATUS[2]       = {0xE3, 0x00};
-static const uint8_t CMD_XSC_READ[2]            = {0xEF, 0x00};
-static const uint8_t CMD_XSC_UNLOCK[2]          = {0x55, 0xAA};
+static const uint8_t cmd_bypass[2]              = {0xFF, 0xFF};
+
+static const uint8_t cmd_isc_address_shift[2]   = {0xEB, 0x00};
+static const uint8_t cmd_isc_data_shift[2]      = {0xED, 0x00};
+static const uint8_t cmd_isc_disable[2]         = {0xF0, 0x00};
+static const uint8_t cmd_isc_enable[2]          = {0xE8, 0x00};
+static const uint8_t cmd_isc_erase[2]           = {0xEC, 0x00};
+static const uint8_t cmd_isc_program[2]         = {0xEA, 0x00};
+
+static const uint8_t cmd_xsc_blank_check[2]     = {0x0D, 0x00};
+static const uint8_t cmd_xsc_config[2]          = {0xEE, 0x00};
+static const uint8_t cmd_xsc_data_btc[2]        = {0xF2, 0x00};
+static const uint8_t cmd_xsc_data_ccb[2]        = {0x0C, 0x00};
+static const uint8_t cmd_xsc_data_done[2]       = {0x09, 0x00};
+static const uint8_t cmd_xsc_data_sucr[2]       = {0x0E, 0x00};
+static const uint8_t cmd_xsc_data_wrpt[2]       = {0xF7, 0x00};
+static const uint8_t cmd_xsc_op_status[2]       = {0xE3, 0x00};
+static const uint8_t cmd_xsc_read[2]            = {0xEF, 0x00};
+static const uint8_t cmd_xsc_unlock[2]          = {0x55, 0xAA};
 
 /*
  ******************************************************************************
@@ -135,7 +135,7 @@ static struct xcf_status read_status(struct flash_bank *bank)
 	scan.check_mask = NULL;
 	scan.check_value = NULL;
 	scan.num_bits = 16;
-	scan.out_value = CMD_BYPASS;
+	scan.out_value = cmd_bypass;
 	scan.in_value = irdata;
 
 	jtag_add_ir_scan(bank->target->tap, &scan, TAP_IDLE);
@@ -162,7 +162,7 @@ static int isc_enter(struct flash_bank *bank)
 		scan.check_mask = NULL;
 		scan.check_value = NULL;
 		scan.num_bits = 16;
-		scan.out_value = CMD_ISC_ENABLE;
+		scan.out_value = cmd_isc_enable;
 		scan.in_value = NULL;
 
 		jtag_add_ir_scan(bank->target->tap, &scan, TAP_IDLE);
@@ -191,7 +191,7 @@ static int isc_leave(struct flash_bank *bank)
 		scan.check_mask = NULL;
 		scan.check_value = NULL;
 		scan.num_bits = 16;
-		scan.out_value = CMD_ISC_DISABLE;
+		scan.out_value = cmd_isc_disable;
 		scan.in_value = NULL;
 
 		jtag_add_ir_scan(bank->target->tap, &scan, TAP_IDLE);
@@ -252,7 +252,7 @@ static int isc_wait_erase_program(struct flash_bank *bank, int64_t timeout_ms)
 	int64_t dt;
 
 	do {
-		isc_read_register(bank, CMD_XSC_OP_STATUS, &isc_default, 8);
+		isc_read_register(bank, cmd_xsc_op_status, &isc_default, 8);
 		if (((isc_default >> 2) & 1) == 1)
 			return ERROR_OK;
 		dt = timeval_ms() - t0;
@@ -307,7 +307,7 @@ static int isc_program_register(struct flash_bank *bank, const uint8_t *cmd,
 	jtag_add_dr_scan(bank->target->tap, 1, &scan, TAP_IRSHIFT);
 
 	scan.num_bits = 16;
-	scan.out_value = CMD_ISC_PROGRAM;
+	scan.out_value = cmd_isc_program;
 	scan.in_value = NULL;
 	jtag_add_ir_scan(bank->target->tap, &scan, TAP_IDLE);
 
@@ -322,7 +322,7 @@ static int isc_clear_protect(struct flash_bank *bank, unsigned int first,
 {
 	uint8_t select_block[3] = {0x0, 0x0, 0x0};
 	select_block[0] = fill_select_block(first, last);
-	return isc_set_register(bank, CMD_XSC_UNLOCK, select_block, 24, 0);
+	return isc_set_register(bank, cmd_xsc_unlock, select_block, 24, 0);
 }
 
 static int isc_set_protect(struct flash_bank *bank, unsigned int first,
@@ -332,7 +332,7 @@ static int isc_set_protect(struct flash_bank *bank, unsigned int first,
 	for (unsigned int i = first; i <= last; i++)
 		wrpt[0] &= ~(1 << i);
 
-	return isc_program_register(bank, CMD_XSC_DATA_WRPT, wrpt, 16, 0);
+	return isc_program_register(bank, cmd_xsc_data_wrpt, wrpt, 16, 0);
 }
 
 static int isc_erase_sectors(struct flash_bank *bank, unsigned int first,
@@ -341,19 +341,19 @@ static int isc_erase_sectors(struct flash_bank *bank, unsigned int first,
 	uint8_t select_block[3] = {0, 0, 0};
 	select_block[0] = fill_select_block(first, last);
 	int64_t timeout = SECTOR_ERASE_TIMEOUT_MS * (last - first + 1);
-	return isc_set_register(bank, CMD_ISC_ERASE, select_block, 24, timeout);
+	return isc_set_register(bank, cmd_isc_erase, select_block, 24, timeout);
 }
 
 static int isc_adr_shift(struct flash_bank *bank, int adr)
 {
 	uint8_t adr_buf[3];
 	h_u24_to_le(adr_buf, adr);
-	return isc_set_register(bank, CMD_ISC_ADDRESS_SHIFT, adr_buf, 24, 0);
+	return isc_set_register(bank, cmd_isc_address_shift, adr_buf, 24, 0);
 }
 
 static int isc_program_data_page(struct flash_bank *bank, const uint8_t *page_buf)
 {
-	return isc_program_register(bank, CMD_ISC_DATA_SHIFT, page_buf, 8 * XCF_PAGE_SIZE, 100);
+	return isc_program_register(bank, cmd_isc_data_shift, page_buf, 8 * XCF_PAGE_SIZE, 100);
 }
 
 static void isc_data_read_out(struct flash_bank *bank, uint8_t *buffer, uint32_t count)
@@ -366,7 +366,7 @@ static void isc_data_read_out(struct flash_bank *bank, uint8_t *buffer, uint32_t
 	scan.check_mask = NULL;
 	scan.check_value = NULL;
 	scan.num_bits = 16;
-	scan.out_value = CMD_XSC_READ;
+	scan.out_value = cmd_xsc_read;
 	scan.in_value = NULL;
 	jtag_add_ir_scan(bank->target->tap, &scan, TAP_IDLE);
 
@@ -382,7 +382,7 @@ static int isc_set_data_done(struct flash_bank *bank, int sector)
 {
 	uint8_t done = 0xFF;
 	done &= ~(1 << sector);
-	return isc_program_register(bank, CMD_XSC_DATA_DONE, &done, 8, 100);
+	return isc_program_register(bank, cmd_xsc_data_done, &done, 8, 100);
 }
 
 static void flip_u8(uint8_t *out, const uint8_t *in, int len)
@@ -508,7 +508,7 @@ EXIT:
 static uint16_t isc_read_ccb(struct flash_bank *bank)
 {
 	uint8_t ccb[2];
-	isc_read_register(bank, CMD_XSC_DATA_CCB, ccb, 16);
+	isc_read_register(bank, cmd_xsc_data_ccb, ccb, 16);
 	return le_to_h_u16(ccb);
 }
 
@@ -526,13 +526,13 @@ static int isc_program_ccb(struct flash_bank *bank, uint16_t ccb)
 {
 	uint8_t buf[2];
 	h_u16_to_le(buf, ccb);
-	return isc_program_register(bank, CMD_XSC_DATA_CCB, buf, 16, 100);
+	return isc_program_register(bank, cmd_xsc_data_ccb, buf, 16, 100);
 }
 
 static int isc_program_singe_revision_sucr(struct flash_bank *bank)
 {
 	uint8_t sucr[2] = {0xFC, 0xFF};
-	return isc_program_register(bank, CMD_XSC_DATA_SUCR, sucr, 16, 100);
+	return isc_program_register(bank, cmd_xsc_data_sucr, sucr, 16, 100);
 }
 
 static int isc_program_single_revision_btc(struct flash_bank *bank)
@@ -543,7 +543,7 @@ static int isc_program_single_revision_btc(struct flash_bank *bank)
 	btc |= ((bank->num_sectors - 1) << 2);
 	btc &= ~(1 << 4);
 	h_u32_to_le(buf, btc);
-	return isc_program_register(bank, CMD_XSC_DATA_BTC, buf, 32, 100);
+	return isc_program_register(bank, cmd_xsc_data_btc, buf, 32, 100);
 }
 
 static int fpga_configure(struct flash_bank *bank)
@@ -553,7 +553,7 @@ static int fpga_configure(struct flash_bank *bank)
 	scan.check_mask = NULL;
 	scan.check_value = NULL;
 	scan.num_bits = 16;
-	scan.out_value = CMD_XSC_CONFIG;
+	scan.out_value = cmd_xsc_config;
 	scan.in_value = NULL;
 	jtag_add_ir_scan(bank->target->tap, &scan, TAP_IDLE);
 	jtag_execute_queue();
@@ -663,7 +663,7 @@ static int xcf_protect_check(struct flash_bank *bank)
 	uint8_t wrpt[2];
 
 	isc_enter(bank);
-	isc_read_register(bank, CMD_XSC_DATA_WRPT, wrpt, 16);
+	isc_read_register(bank, cmd_xsc_data_wrpt, wrpt, 16);
 	isc_leave(bank);
 
 	for (unsigned int i = 0; i < bank->num_sectors; i++)
@@ -684,7 +684,7 @@ static int xcf_erase_check(struct flash_bank *bank)
 	scan.check_mask = NULL;
 	scan.check_value = NULL;
 	scan.num_bits = 16;
-	scan.out_value = CMD_XSC_BLANK_CHECK;
+	scan.out_value = cmd_xsc_blank_check;
 	scan.in_value = NULL;
 	jtag_add_ir_scan(bank->target->tap, &scan, TAP_IDLE);
 	jtag_execute_queue();