diff options
Diffstat (limited to 'os/hal/lib/complex/serial_nor/hal_jesd216_flash.c')
| -rw-r--r-- | os/hal/lib/complex/serial_nor/hal_jesd216_flash.c | 402 |
1 files changed, 0 insertions, 402 deletions
diff --git a/os/hal/lib/complex/serial_nor/hal_jesd216_flash.c b/os/hal/lib/complex/serial_nor/hal_jesd216_flash.c deleted file mode 100644 index 6b81d1bec..000000000 --- a/os/hal/lib/complex/serial_nor/hal_jesd216_flash.c +++ /dev/null @@ -1,402 +0,0 @@ -/*
- ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-/**
- * @file hal_jesd216_flash.c
- * @brief JESD216 compliant flash driver class code.
- *
- * @addtogroup HAL_JESD216_FLASH
- * @{
- */
-
-#include "hal.h"
-
-#include "hal_jesd216_flash.h"
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-void jesd216_start(BUSDriver *busp, const BUSConfig *config) {
-
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_SPI
- spiStart(busp, config);
-#else
- wspiStart(busp, config);
-#endif
-}
-
-void jesd216_stop(BUSDriver *busp) {
-
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_SPI
- spiStop(busp);
-#else
- wspiStop(busp);
-#endif
-}
-
-void jesd216_cmd(BUSDriver *busp, uint32_t cmd) {
-#if JESD216_BUS_MODE != JESD216_BUS_MODE_SPI
- wspi_command_t mode;
-
- mode.cmd = cmd;
- mode.dummy = 0U;
- mode.cfg = 0U |
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI1L
- WSPI_CFG_CMD_MODE_ONE_LINE;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI2L
- WSPI_CFG_CMD_MODE_TWO_LINES;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI4L
- WSPI_CFG_CMD_MODE_FOUR_LINES;
-#else
- WSPI_CFG_CMD_MODE_EIGHT_LINES;
-#endif
- mode.addr = 0U;
- mode.alt = 0U;
- wspiCommand(busp, &mode);
-#else
- uint8_t buf[1];
-
- spiSelect(busp);
- buf[0] = cmd;
- spiSend(busp, 1, buf);
- spiUnselect(busp);
-#endif
-}
-
-void jesd216_cmd_receive(BUSDriver *busp,
- uint32_t cmd,
- size_t n,
- uint8_t *p) {
-#if JESD216_BUS_MODE != JESD216_BUS_MODE_SPI
- wspi_command_t mode;
-
- mode.cmd = cmd;
- mode.dummy = 0U;
- mode.cfg = 0U |
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI1L
- WSPI_CFG_CMD_MODE_ONE_LINE |
- WSPI_CFG_DATA_MODE_ONE_LINE;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI2L
- WSPI_CFG_CMD_MODE_TWO_LINES |
- WSPI_CFG_DATA_MODE_TWO_LINES;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI4L
- WSPI_CFG_CMD_MODE_FOUR_LINES |
- WSPI_CFG_DATA_MODE_FOUR_LINES;
-#else
- WSPI_CFG_CMD_MODE_EIGHT_LINES |
- WSPI_CFG_DATA_MODE_EIGHT_LINES;
-#endif
- mode.addr = 0U;
- mode.alt = 0U;
- wspiReceive(busp, &mode, n, p);
-#else
- uint8_t buf[1];
-
- spiSelect(busp);
- buf[0] = cmd;
- spiSend(busp, 1, buf);
- spiReceive(busp, n, p);
- spiUnselect(busp);
-#endif
-}
-
-void jesd216_cmd_send(BUSDriver *busp,
- uint32_t cmd,
- size_t n,
- const uint8_t *p) {
-#if JESD216_BUS_MODE != JESD216_BUS_MODE_SPI
- wspi_command_t mode;
-
- mode.cmd = cmd;
- mode.dummy = 0U;
- mode.cfg = 0U |
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI1L
- WSPI_CFG_CMD_MODE_ONE_LINE |
- WSPI_CFG_DATA_MODE_ONE_LINE;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI2L
- WSPI_CFG_CMD_MODE_TWO_LINES |
- WSPI_CFG_DATA_MODE_TWO_LINES;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI4L
- WSPI_CFG_CMD_MODE_FOUR_LINES |
- WSPI_CFG_DATA_MODE_FOUR_LINES;
-#else
- WSPI_CFG_CMD_MODE_EIGHT_LINES |
- WSPI_CFG_DATA_MODE_EIGHT_LINES;
-#endif
- mode.addr = 0U;
- mode.alt = 0U;
- wspiSend(busp, &mode, n, p);
-#else
- uint8_t buf[1];
-
- spiSelect(busp);
- buf[0] = cmd;
- spiSend(busp, 1, buf);
- spiSend(busp, n, p);
- spiUnselect(busp);
-#endif
-}
-
-void jesd216_cmd_addr(BUSDriver *busp,
- uint32_t cmd,
- flash_offset_t offset) {
-#if JESD216_BUS_MODE != JESD216_BUS_MODE_SPI
- wspi_command_t mode;
-
- mode.cmd = cmd;
- mode.dummy = 0U;
- mode.cfg = 0U |
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI1L
- WSPI_CFG_CMD_MODE_ONE_LINE |
- WSPI_CFG_ADDR_MODE_ONE_LINE |
- WSPI_CFG_ADDR_SIZE_24;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI2L
- WSPI_CFG_CMD_MODE_TWO_LINES |
- WSPI_CFG_ADDR_MODE_TWO_LINES |
- WSPI_CFG_ADDR_SIZE_24;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI4L
- WSPI_CFG_CMD_MODE_FOUR_LINES |
- WSPI_CFG_ADDR_MODE_FOUR_LINES |
- WSPI_CFG_ADDR_SIZE_24;
-#else
- WSPI_CFG_CMD_MODE_EIGHT_LINES |
- WSPI_CFG_ADDR_MODE_EIGHT_LINES |
- WSPI_CFG_ADDR_SIZE_24;
-#endif
- mode.addr = offset;
- mode.alt = 0U;
- wspiCommand(busp, &mode);
-#else
- uint8_t buf[4];
-
- spiSelect(busp);
- buf[0] = cmd;
- buf[1] = (uint8_t)(offset >> 16);
- buf[2] = (uint8_t)(offset >> 8);
- buf[3] = (uint8_t)(offset >> 0);
- spiSend(busp, 4, buf);
- spiUnselect(busp);
-#endif
-}
-
-void jesd216_cmd_addr_send(BUSDriver *busp,
- uint32_t cmd,
- flash_offset_t offset,
- size_t n,
- const uint8_t *p) {
-#if JESD216_BUS_MODE != JESD216_BUS_MODE_SPI
- wspi_command_t mode;
-
- mode.cmd = cmd;
- mode.dummy = 0U;
- mode.cfg = 0U |
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI1L
- WSPI_CFG_CMD_MODE_ONE_LINE |
- WSPI_CFG_ADDR_MODE_ONE_LINE |
- WSPI_CFG_DATA_MODE_ONE_LINE;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI2L
- WSPI_CFG_CMD_MODE_TWO_LINES |
- WSPI_CFG_ADDR_MODE_TWO_LINES |
- WSPI_CFG_DATA_MODE_TWO_LINES;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI4L
- WSPI_CFG_CMD_MODE_FOUR_LINES |
- WSPI_CFG_ADDR_MODE_FOUR_LINES |
- WSPI_CFG_DATA_MODE_FOUR_LINES;
-#else
- WSPI_CFG_CMD_MODE_EIGHT_LINES |
- WSPI_CFG_ADDR_MODE_EIGHT_LINES |
- WSPI_CFG_DATA_MODE_EIGHT_LINES;
-#endif
-
- /* Handling 32 bits addressing.
- TODO: Address size should come from upper levels.*/
- if ((cmd & JESD216_CMD_EXTENDED_ADDRESSING) == 0) {
- mode.cfg |= WSPI_CFG_ADDR_SIZE_24;
- }
- else {
- mode.cfg |= WSPI_CFG_ADDR_SIZE_32;
- }
-
- mode.addr = offset;
- mode.alt = 0U;
- wspiSend(busp, &mode, n, p);
-#else
- uint8_t buf[4];
-
- spiSelect(busp);
- buf[0] = cmd;
- buf[1] = (uint8_t)(offset >> 16);
- buf[2] = (uint8_t)(offset >> 8);
- buf[3] = (uint8_t)(offset >> 0);
- spiSend(busp, 4, buf);
- spiSend(busp, n, p);
- spiUnselect(busp);
-#endif
-}
-
-void jesd216_cmd_addr_receive(BUSDriver *busp,
- uint32_t cmd,
- flash_offset_t offset,
- size_t n,
- uint8_t *p) {
-#if JESD216_BUS_MODE != JESD216_BUS_MODE_SPI
- wspi_command_t mode;
-
- mode.cmd = cmd;
- mode.dummy = 0U;
- mode.cfg = 0U |
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI1L
- WSPI_CFG_CMD_MODE_ONE_LINE |
- WSPI_CFG_ADDR_MODE_ONE_LINE |
- WSPI_CFG_DATA_MODE_ONE_LINE;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI2L
- WSPI_CFG_CMD_MODE_TWO_LINES |
- WSPI_CFG_ADDR_MODE_TWO_LINES |
- WSPI_CFG_DATA_MODE_TWO_LINES;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI4L
- WSPI_CFG_CMD_MODE_TWO_LINES |
- WSPI_CFG_ADDR_MODE_TWO_LINES |
- WSPI_CFG_DATA_MODE_TWO_LINES;
-#else
- WSPI_CFG_CMD_MODE_EIGHT_LINES |
- WSPI_CFG_ADDR_MODE_EIGHT_LINES |
- WSPI_CFG_DATA_MODE_EIGHT_LINES;
-#endif
-
- /* Handling 32 bits addressing.
- TODO: Address size should come from upper levels.*/
- if ((cmd & JESD216_CMD_EXTENDED_ADDRESSING) == 0) {
- mode .cfg |= WSPI_CFG_ADDR_SIZE_24;
- }
- else {
- mode .cfg |= WSPI_CFG_ADDR_SIZE_32;
- }
-
- mode.addr = offset;
- mode.alt = 0U;
- wspiReceive(busp, &mode, n, p);
-#else
- uint8_t buf[4];
-
- spiSelect(busp);
- buf[0] = cmd;
- buf[1] = (uint8_t)(offset >> 16);
- buf[2] = (uint8_t)(offset >> 8);
- buf[3] = (uint8_t)(offset >> 0);
- spiSend(busp, 4, buf);
- spiReceive(busp, n, p);
- spiUnselect(busp);
-#endif
-}
-
-#if (JESD216_BUS_MODE != JESD216_BUS_MODE_SPI) || defined(__DOXYGEN__)
-void jesd216_cmd_addr_dummy_receive(BUSDriver *busp,
- uint32_t cmd,
- flash_offset_t offset,
- uint32_t dummy,
- size_t n,
- uint8_t *p) {
- wspi_command_t mode;
-
- mode.cmd = cmd;
- mode.dummy = dummy;
- mode.cfg = 0U |
-#if JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI1L
- WSPI_CFG_CMD_MODE_ONE_LINE |
- WSPI_CFG_ADDR_MODE_ONE_LINE |
- WSPI_CFG_DATA_MODE_ONE_LINE;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI2L
- WSPI_CFG_CMD_MODE_TWO_LINES |
- WSPI_CFG_ADDR_MODE_TWO_LINES |
- WSPI_CFG_DATA_MODE_TWO_LINES;
-#elif JESD216_BUS_MODE == JESD216_BUS_MODE_WSPI4L
- WSPI_CFG_CMD_MODE_FOUR_LINES |
- WSPI_CFG_ADDR_MODE_FOUR_LINES |
- WSPI_CFG_DATA_MODE_FOUR_LINES;
-#else
- WSPI_CFG_CMD_MODE_EIGHT_LINES |
- WSPI_CFG_ADDR_MODE_EIGHT_LINES |
- WSPI_CFG_DATA_MODE_EIGHT_LINES;
-#endif
-
- /* Handling 32 bits addressing.
- TODO: Address size should come from upper levels.*/
- if ((cmd & JESD216_CMD_EXTENDED_ADDRESSING) == 0) {
- mode .cfg |= WSPI_CFG_ADDR_SIZE_24;
- }
- else {
- mode .cfg |= WSPI_CFG_ADDR_SIZE_32;
- }
-
- mode.addr = offset;
- mode.alt = 0U;
- wspiReceive(busp, &mode, n, p);
-}
-#endif /* JESD216_BUS_MODE != JESD216_BUS_MODE_SPI */
-
-#if ((JESD216_BUS_MODE != JESD216_BUS_MODE_SPI) && \
- (JESD216_SHARED_BUS == TRUE)) || defined(__DOXYGEN__)
-void jesd216_bus_acquire(BUSDriver *busp, const BUSConfig *config) {
-
- (void)config;
-
- wspiAcquireBus(busp);
- if (busp->config != config) {
- wspiStart(busp, config);
- }
-}
-
-void jesd216_bus_release(BUSDriver *busp) {
-
- wspiReleaseBus(busp);
-}
-#elif (JESD216_BUS_MODE == JESD216_BUS_MODE_SPI) && \
- (JESD216_SHARED_BUS == TRUE)
-void jesd216_bus_acquire(BUSDriver *busp, const BUSConfig *config) {
-
- spiAcquireBus(busp);
- if (busp->config != config) {
- spiStart(busp, config);
- }
-}
-
-void jesd216_bus_release(BUSDriver *busp) {
-
- spiReleaseBus(busp);
-}
-#else
-#define jesd216_bus_acquire(busp)
-#define jesd216_bus_release(busp)
-#endif
-
-/** @} */
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