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flash/nor/stm32h7x: remove unused 'pages_per_sector' from stm32h7x_part_info
[openocd.git] / src / flash / nor / stm32h7x.c
diff --git a/src/flash/nor/stm32h7x.c b/src/flash/nor/stm32h7x.c
index 90bc8f393d207817f3c4f824e7b66dc741cca889..fd6bf9a09d1f167d844535876e362c07a57ffe29 100644 (file)
--- a/src/flash/nor/stm32h7x.c
+++ b/src/flash/nor/stm32h7x.c
@@ -38,18 +38,18 @@
 #define FLASH_SR        0x10
 #define FLASH_CCR       0x14
 #define FLASH_OPTCR     0x18
-#define FLASH_OPTCUR    0x1C
-#define FLASH_OPTPRG    0x20
+#define FLASH_OPTSR_CUR 0x1C
+#define FLASH_OPTSR_PRG 0x20
 #define FLASH_OPTCCR    0x24
-#define FLASH_WPSNCUR   0x38
-#define FLASH_WPSNPRG   0x3C
+#define FLASH_WPSN_CUR  0x38
+#define FLASH_WPSN_PRG  0x3C
 
 
 /* FLASH_CR register bits */
 #define FLASH_LOCK     (1 << 0)
 #define FLASH_PG       (1 << 1)
 #define FLASH_SER      (1 << 2)
-#define FLASH_BER_CMD  (1 << 3)
+#define FLASH_BER      (1 << 3)
 #define FLASH_PSIZE_8  (0 << 4)
 #define FLASH_PSIZE_16 (1 << 4)
 #define FLASH_PSIZE_32 (2 << 4)
@@ -115,7 +115,6 @@ struct stm32h7x_part_info {
        const struct stm32h7x_rev *revs;
        size_t num_revs;
        unsigned int page_size;
-       unsigned int pages_per_sector;
        uint16_t max_flash_size_kb;
        uint8_t has_dual_bank;
        uint16_t first_bank_size_kb; /* Used when has_dual_bank is true */
@@ -141,7 +140,7 @@ static const struct stm32h7x_part_info stm32h7x_parts[] = {
        .id                                     = 0x450,
        .revs                           = stm32_450_revs,
        .num_revs                       = ARRAY_SIZE(stm32_450_revs),
-       .device_str                     = "STM32H7xx 2M",
+       .device_str                     = "STM32H74x/75x",
        .page_size                      = 128,  /* 128 KB */
        .max_flash_size_kb      = 2048,
        .first_bank_size_kb     = 1024,
@@ -314,7 +313,7 @@ static int stm32x_read_options(struct flash_bank *bank)
        stm32x_info = bank->driver_priv;
 
        /* read current option bytes */
-       int retval = target_read_u32(target, FLASH_REG_BASE_B0 + FLASH_OPTCUR, &optiondata);
+       int retval = target_read_u32(target, FLASH_REG_BASE_B0 + FLASH_OPTSR_CUR, &optiondata);
        if (retval != ERROR_OK)
                return retval;
 
@@ -328,13 +327,13 @@ static int stm32x_read_options(struct flash_bank *bank)
                LOG_INFO("Device Security Bit Set");
 
        /* read current WPSN option bytes */
-       retval = target_read_u32(target, FLASH_REG_BASE_B0 + FLASH_WPSNCUR, &optiondata);
+       retval = target_read_u32(target, FLASH_REG_BASE_B0 + FLASH_WPSN_CUR, &optiondata);
        if (retval != ERROR_OK)
                return retval;
        stm32x_info->option_bytes.protection = optiondata & 0xff;
 
        /* read current WPSN2 option bytes */
-       retval = target_read_u32(target, FLASH_REG_BASE_B1 + FLASH_WPSNCUR, &optiondata);
+       retval = target_read_u32(target, FLASH_REG_BASE_B1 + FLASH_WPSN_CUR, &optiondata);
        if (retval != ERROR_OK)
                return retval;
        stm32x_info->option_bytes.protection2 = optiondata & 0xff;
@@ -361,19 +360,19 @@ static int stm32x_write_options(struct flash_bank *bank)
        optiondata |= (stm32x_info->option_bytes.user3_options & 0xa3) << 24;
 
        /* program options */
-       retval = target_write_u32(target, FLASH_REG_BASE_B0 + FLASH_OPTPRG, optiondata);
+       retval = target_write_u32(target, FLASH_REG_BASE_B0 + FLASH_OPTSR_PRG, optiondata);
        if (retval != ERROR_OK)
                return retval;
 
        optiondata = stm32x_info->option_bytes.protection & 0xff;
        /* Program protection WPSNPRG */
-       retval = target_write_u32(target, FLASH_REG_BASE_B0 + FLASH_WPSNPRG, optiondata);
+       retval = target_write_u32(target, FLASH_REG_BASE_B0 + FLASH_WPSN_PRG, optiondata);
        if (retval != ERROR_OK)
                return retval;
 
        optiondata = stm32x_info->option_bytes.protection2 & 0xff;
        /* Program protection WPSNPRG2 */
-       retval = target_write_u32(target, FLASH_REG_BASE_B1 + FLASH_WPSNPRG, optiondata);
+       retval = target_write_u32(target, FLASH_REG_BASE_B1 + FLASH_WPSN_PRG, optiondata);
        if (retval != ERROR_OK)
                return retval;
 
@@ -952,7 +951,7 @@ COMMAND_HANDLER(stm32x_handle_lock_command)
        }
 
        if (stm32x_read_options(bank) != ERROR_OK) {
-               command_print(CMD_CTX, "%s failed to read options",
+               command_print(CMD, "%s failed to read options",
                              bank->driver->name);
                return ERROR_OK;
        }
@@ -960,11 +959,11 @@ COMMAND_HANDLER(stm32x_handle_lock_command)
        stm32x_info->option_bytes.RDP = 0;
 
        if (stm32x_write_options(bank) != ERROR_OK) {
-               command_print(CMD_CTX, "%s failed to lock device",
+               command_print(CMD, "%s failed to lock device",
                              bank->driver->name);
                return ERROR_OK;
        }
-       command_print(CMD_CTX, "%s locked", bank->driver->name);
+       command_print(CMD, "%s locked", bank->driver->name);
 
        return ERROR_OK;
 }
@@ -998,7 +997,7 @@ COMMAND_HANDLER(stm32x_handle_unlock_command)
        }
 
        if (stm32x_read_options(bank) != ERROR_OK) {
-               command_print(CMD_CTX, "%s failed to read options", bank->driver->name);
+               command_print(CMD, "%s failed to read options", bank->driver->name);
                return ERROR_OK;
        }
 
@@ -1007,10 +1006,10 @@ COMMAND_HANDLER(stm32x_handle_unlock_command)
        stm32x_info->option_bytes.RDP = 0xAA;
 
        if (stm32x_write_options(bank) != ERROR_OK) {
-               command_print(CMD_CTX, "%s failed to unlock device", bank->driver->name);
+               command_print(CMD, "%s failed to unlock device", bank->driver->name);
                return ERROR_OK;
        }
-       command_print(CMD_CTX, "%s unlocked.\n", bank->driver->name);
+       command_print(CMD, "%s unlocked.\n", bank->driver->name);
 
        return ERROR_OK;
 }
@@ -1030,12 +1029,12 @@ static int stm32x_mass_erase(struct flash_bank *bank)
                return retval;
 
        /* mass erase flash memory bank */
-       retval = target_write_u32(target, stm32x_get_flash_reg(bank, FLASH_CR), FLASH_BER_CMD | FLASH_PSIZE_64);
+       retval = target_write_u32(target, stm32x_get_flash_reg(bank, FLASH_CR), FLASH_BER | FLASH_PSIZE_64);
        if (retval != ERROR_OK)
                return retval;
 
        retval = target_write_u32(target, stm32x_get_flash_reg(bank, FLASH_CR),
-                                                         FLASH_BER_CMD | FLASH_PSIZE_64 | FLASH_START);
+                                                         FLASH_BER | FLASH_PSIZE_64 | FLASH_START);
        if (retval != ERROR_OK)
                return retval;
 
@@ -1056,7 +1055,7 @@ COMMAND_HANDLER(stm32x_handle_mass_erase_command)
        int i;
 
        if (CMD_ARGC < 1) {
-               command_print(CMD_CTX, "stm32h7x mass_erase <bank>");
+               command_print(CMD, "stm32h7x mass_erase <bank>");
                return ERROR_COMMAND_SYNTAX_ERROR;
        }
 
@@ -1071,9 +1070,9 @@ COMMAND_HANDLER(stm32x_handle_mass_erase_command)
                for (i = 0; i < bank->num_sectors; i++)
                        bank->sectors[i].is_erased = 1;
 
-               command_print(CMD_CTX, "stm32h7x mass erase complete");
+               command_print(CMD, "stm32h7x mass erase complete");
        } else {
-               command_print(CMD_CTX, "stm32h7x mass erase failed");
+               command_print(CMD, "stm32h7x mass erase failed");
        }
 
        return retval;
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