esirisc_flash: Rename PAGE_SIZE to FLASH_PAGE_SIZE

PAGE_SIZE is defined in system includes on some systems, this would
avoid the unintended conflict

Fixes
| src/flash/nor/esirisc_flash.c:95:9: error: 'PAGE_SIZE' macro redefined [-Werror,-Wmacro-redefined]
| #define PAGE_SIZE                       4096
|         ^
| /mnt/a/yoe/build/tmp/work/core2-64-yoe-linux-musl/openocd/0.10+gitrAUTOINC+7ee618692f-r0/recipe-sysroot/usr/inclu
de/limits.h:89:9: note: previous definition is here
| #define PAGE_SIZE PAGESIZE

Change-Id: I195b303fc88a7c848ca4e55fd6ba893796df55cc
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Reviewed-on: http://openocd.zylin.com/5180
Tested-by: jenkins
Reviewed-by: Steven Stallion <sstallion@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>

diff --git a/src/flash/nor/esirisc_flash.c b/src/flash/nor/esirisc_flash.c
index 4e33b94299821ad878f8c94e329647c86d47d113..3bed06581e20d53c0513800666021fa189bdff82 100644 (file)
--- a/src/flash/nor/esirisc_flash.c
+++ b/src/flash/nor/esirisc_flash.c
@@ -92,7 +92,7 @@
 #endif
 
 #define CONTROL_TIMEOUT                5000            /* 5s    */
-#define PAGE_SIZE                      4096
+#define FLASH_PAGE_SIZE                4096
 #define PB_MAX                         32
 
 #define NUM_NS_PER_S           1000000000ULL
@@ -264,7 +264,7 @@ static int esirisc_flash_erase(struct flash_bank *bank, int first, int last)
        (void)esirisc_flash_disable_protect(bank);
 
        for (int page = first; page < last; ++page) {
-               uint32_t address = page * PAGE_SIZE;
+               uint32_t address = page * FLASH_PAGE_SIZE;
 
                target_write_u32(target, esirisc_info->cfg + ADDRESS, address);
 
@@ -464,8 +464,8 @@ static int esirisc_flash_probe(struct flash_bank *bank)
        if (target->state != TARGET_HALTED)
                return ERROR_TARGET_NOT_HALTED;
 
-       bank->num_sectors = bank->size / PAGE_SIZE;
-       bank->sectors = alloc_block_array(0, PAGE_SIZE, bank->num_sectors);
+       bank->num_sectors = bank->size / FLASH_PAGE_SIZE;
+       bank->sectors = alloc_block_array(0, FLASH_PAGE_SIZE, bank->num_sectors);
 
        retval = esirisc_flash_init(bank);
        if (retval != ERROR_OK) {