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feat(isp_hist): Add ISP histogram support and add test for esp32p4(part 2)

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gaoxu
2024-08-05 09:15:34 +08:00
parent 97acf99867
commit fb5df708a1
14 changed files with 366 additions and 279 deletions
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components/hal/isp_hal.c
+22 -7
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@@ -169,17 +169,18 @@ bool isp_hal_ccm_set_matrix(const isp_hal_context_t *hal, bool saturation, const
}
/*---------------------------------------------------------------
INTR, put in iram
Histogram
---------------------------------------------------------------*/
uint32_t isp_hal_check_clear_intr_event(const isp_hal_context_t *hal, uint32_t mask)
void isp_hal_hist_window_config(isp_hal_context_t *hal, const isp_window_t *window)
{
uint32_t triggered_events = isp_ll_get_intr_status(hal->hw) & mask;
uint32_t hist_x_start = window->top_left.x;
uint32_t hist_x_bsize = (window->btm_right.x - window-> top_left.x) / SOC_ISP_HIST_BLOCK_X_NUMS;
if (triggered_events) {
isp_ll_clear_intr(hal->hw, triggered_events);
}
uint32_t hist_y_start = window->top_left.y;
uint32_t hist_y_bsize = (window->btm_right.y - window->top_left.y) / SOC_ISP_HIST_BLOCK_Y_NUMS;
isp_ll_hist_set_window_range(hal->hw, hist_x_start, hist_x_bsize, hist_y_start, hist_y_bsize);
return triggered_events;
}
/*---------------------------------------------------------------
@@ -213,3 +214,17 @@ void isp_hal_sharpen_config(isp_hal_context_t *hal, isp_hal_sharpen_cfg_t *confi
isp_ll_sharp_set_template(hal->hw, default_template);
}
}
/*---------------------------------------------------------------
INTR, put in iram
---------------------------------------------------------------*/
uint32_t isp_hal_check_clear_intr_event(const isp_hal_context_t *hal, uint32_t mask)
{
uint32_t triggered_events = isp_ll_get_intr_status(hal->hw) & mask;
if (triggered_events) {
isp_ll_clear_intr(hal->hw, triggered_events);
}
return triggered_events;
}