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refactor(isp): refactor the interrupt and callback solution

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- Added async API
- Replaced the polling API
- Supported one more callback and event data
This commit is contained in:
laokaiyao
2024-04-11 11:12:26 +08:00
parent ea010f84ef
commit dd20d1f2b5
12 changed files with 359 additions and 321 deletions
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18
components/hal/isp_hal.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -31,22 +31,6 @@ void isp_hal_af_window_config(const isp_hal_context_t *hal, int window_id, const
isp_ll_af_set_window_range(hal->hw, window_id, window->top_left_x, window->top_left_y, window->bottom_right_x, window->bottom_right_y);
}
void isp_hal_af_get_oneshot_result(const isp_hal_context_t *hal, isp_af_result_t *out_res)
{
isp_ll_clear_intr(hal->hw, ISP_LL_EVENT_AF_FDONE);
isp_ll_af_manual_update(hal->hw);
while (!(isp_ll_get_intr_raw(hal->hw) & ISP_LL_EVENT_AF_FDONE)) {
;
}
for (int i = 0; i < SOC_ISP_AF_WINDOW_NUMS; i++) {
out_res->definition[i] = isp_ll_af_get_window_sum(hal->hw, i);
out_res->luminance[i] = isp_ll_af_get_window_lum(hal->hw, i);
}
}
/*---------------------------------------------------------------
INTR, put in iram
---------------------------------------------------------------*/