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feat(driver_spi): slave hd driver support to using psram buffer

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This commit is contained in:
wanckl
2026-01-21 15:22:04 +08:00
committed by Wan Lei
parent dd9a5b7719
commit cb55d54400
8 changed files with 146 additions and 74 deletions
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11
components/esp_hal_gpspi/include/hal/spi_slave_hd_hal.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -138,6 +138,15 @@ void spi_slave_hd_hal_init(spi_slave_hd_hal_context_t *hal, const spi_slave_hd_h
*/
bool spi_slave_hd_hal_check_clear_event(spi_slave_hd_hal_context_t* hal, spi_event_t ev);
/**
* @brief Check and clear the interrupt by mask
*
* @param hal Context of the HAL layer
* @param mask Mask of the interrupt bits to check
* @return True if the masked interrupts are set, false otherwise
*/
bool spi_slave_hd_hal_check_clear_intr(spi_slave_hd_hal_context_t *hal, uint32_t mask);
/**
* @brief Check and clear the interrupt of one event.
*

14
components/esp_hal_gpspi/spi_slave_hd_hal.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -154,16 +154,20 @@ static spi_ll_intr_t get_event_intr(spi_slave_hd_hal_context_t *hal, spi_event_t
return intr;
}
bool spi_slave_hd_hal_check_clear_event(spi_slave_hd_hal_context_t *hal, spi_event_t ev)
bool spi_slave_hd_hal_check_clear_intr(spi_slave_hd_hal_context_t *hal, uint32_t mask)
{
spi_ll_intr_t intr = get_event_intr(hal, ev);
if (spi_ll_get_intr(hal->dev, intr)) {
spi_ll_clear_intr(hal->dev, intr);
if (spi_ll_get_intr(hal->dev, mask)) {
spi_ll_clear_intr(hal->dev, mask);
return true;
}
return false;
}
bool spi_slave_hd_hal_check_clear_event(spi_slave_hd_hal_context_t *hal, spi_event_t ev)
{
return spi_slave_hd_hal_check_clear_intr(hal, get_event_intr(hal, ev));
}
bool spi_slave_hd_hal_check_disable_event(spi_slave_hd_hal_context_t *hal, spi_event_t ev)
{
//The trans_done interrupt is used for the workaround when some interrupt is not writable