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esp_system: Mark the startup array as 'const' to save RAM

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Angus Gratton
2021-03-02 15:59:44 +11:00
parent ecb01b28c4
commit d0e0f80bd0
2 changed files with 5 additions and 4 deletions
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5
components/esp_system/include/esp_private/startup_internal.h
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@@ -31,10 +31,11 @@ extern bool g_spiram_ok; // [refactor-todo] better way to communicate this from
// array, one per core.
typedef void (*sys_startup_fn_t)(void);
/* This array of per-CPU system layer startup functions is initialized in the non-port part of esp_system */
#if !CONFIG_ESP_SYSTEM_SINGLE_CORE_MODE
extern sys_startup_fn_t g_startup_fn[SOC_CPU_CORES_NUM];
extern sys_startup_fn_t const g_startup_fn[SOC_CPU_CORES_NUM];
#else
extern sys_startup_fn_t g_startup_fn[1];
extern sys_startup_fn_t const g_startup_fn[1];
#endif
// Utility to execute `sys_startup_fn_t` for the current core.