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| author | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-04-02 21:22:14 +0000 |
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| committer | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-04-02 21:22:14 +0000 |
| commit | 3f427b90e062a5bae22322986b6053d64f831234 (patch) | |
| tree | 010778c74fbc2e40c98943ad1d9bbfb19f8580ea /src/flash/nand.c | |
| parent | 9a6c3cc87f5f9b01f0f4d57bb81fb3de4f533f23 (diff) | |
| download | openocd+libswd-3f427b90e062a5bae22322986b6053d64f831234.tar.gz openocd+libswd-3f427b90e062a5bae22322986b6053d64f831234.tar.bz2 openocd+libswd-3f427b90e062a5bae22322986b6053d64f831234.tar.xz openocd+libswd-3f427b90e062a5bae22322986b6053d64f831234.zip | |
Nicolas Pitre nico at cam.org This at least should make the "nand info" command a little more useful.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1443 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/flash/nand.c')
| -rw-r--r-- | src/flash/nand.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/flash/nand.c b/src/flash/nand.c index 2b3b5170..7946e344 100644 --- a/src/flash/nand.c +++ b/src/flash/nand.c @@ -689,6 +689,8 @@ int nand_erase(struct nand_device_s *device, int first_block, int last_block) LOG_ERROR("erase operation didn't pass, status: 0x%2.2x", status); return ERROR_NAND_OPERATION_FAILED; } + + device->blocks[i].is_erased = 1; } return ERROR_OK; @@ -770,9 +772,15 @@ int nand_write_plain(struct nand_device_s *device, u32 address, u8 *data, u32 da int nand_write_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size) { + u32 block; + if (!device->device) return ERROR_NAND_DEVICE_NOT_PROBED; + block = page / (device->erase_size / device->page_size); + if (device->blocks[block].is_erased == 1) + device->blocks[block].is_erased = 0; + if (device->use_raw || device->controller->write_page == NULL) return nand_write_page_raw(device, page, data, data_size, oob, oob_size); else |