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-rw-r--r--common/acpi.c12
-rw-r--r--common/button.c4
-rw-r--r--common/charge_state_v2.c12
-rw-r--r--common/event_log.c2
-rw-r--r--common/host_command_controller.c4
-rw-r--r--common/keyboard_scan.c22
-rw-r--r--common/mkbp_input_devices.c2
-rw-r--r--common/port80.c6
-rw-r--r--core/cortex-m/ec.lds.S9
-rw-r--r--core/cortex-m0/ec.lds.S1
-rw-r--r--core/nds32/ec.lds.S1
-rw-r--r--core/riscv-rv32i/ec.lds.S1
-rw-r--r--include/common.h10
13 files changed, 32 insertions, 54 deletions
diff --git a/common/acpi.c b/common/acpi.c
index 941a8b2e56..d697eb7cd9 100644
--- a/common/acpi.c
+++ b/common/acpi.c
@@ -28,17 +28,17 @@
#define CPRINTS(format, args...) cprints(CC_LPC, format, ## args)
/* Last received ACPI command */
-static uint8_t __bss_slow acpi_cmd;
+static uint8_t acpi_cmd;
/* First byte of data after ACPI command */
-static uint8_t __bss_slow acpi_addr;
+static uint8_t acpi_addr;
/* Number of data writes after command */
-static int __bss_slow acpi_data_count;
+static int acpi_data_count;
/* Test byte in ACPI memory space */
-static uint8_t __bss_slow acpi_mem_test;
+static uint8_t acpi_mem_test;
#ifdef CONFIG_DPTF
-static int __bss_slow dptf_temp_sensor_id; /* last sensor ID written */
-static int __bss_slow dptf_temp_threshold; /* last threshold written */
+static int dptf_temp_sensor_id; /* last sensor ID written */
+static int dptf_temp_threshold; /* last threshold written */
/*
* Current DPTF profile number.
diff --git a/common/button.c b/common/button.c
index 03bdb1234f..d30115066d 100644
--- a/common/button.c
+++ b/common/button.c
@@ -31,9 +31,9 @@ struct button_state_t {
int debounced_pressed;
};
-static struct button_state_t __bss_slow state[BUTTON_COUNT];
+static struct button_state_t state[BUTTON_COUNT];
-static uint64_t __bss_slow next_deferred_time;
+static uint64_t next_deferred_time;
#if defined(CONFIG_CMD_BUTTON) || defined(CONFIG_HOSTCMD_BUTTON)
#define CONFIG_SIMULATED_BUTTON
diff --git a/common/charge_state_v2.c b/common/charge_state_v2.c
index abfabda7a3..e767ec8d83 100644
--- a/common/charge_state_v2.c
+++ b/common/charge_state_v2.c
@@ -191,8 +191,8 @@ BUILD_ASSERT(ARRAY_SIZE(prob_text) == NUM_PROBLEM_TYPES);
*/
static void problem(enum problem_type p, int v)
{
- static int __bss_slow last_prob_val[NUM_PROBLEM_TYPES];
- static timestamp_t __bss_slow last_prob_time[NUM_PROBLEM_TYPES];
+ static int last_prob_val[NUM_PROBLEM_TYPES];
+ static timestamp_t last_prob_time[NUM_PROBLEM_TYPES];
timestamp_t t_now, t_diff;
if (last_prob_val[p] != v) {
@@ -848,7 +848,7 @@ static void update_dynamic_battery_info(void)
uint8_t tmp;
int send_batt_status_event = 0;
int send_batt_info_event = 0;
- static int __bss_slow batt_present;
+ static int batt_present;
tmp = 0;
if (curr.ac)
@@ -1027,7 +1027,7 @@ static int update_static_battery_info(void)
static void update_dynamic_battery_info(void)
{
- static int __bss_slow batt_present;
+ static int batt_present;
uint8_t tmp;
int send_batt_status_event = 0;
int send_batt_info_event = 0;
@@ -1282,7 +1282,7 @@ static void show_charging_progress(void)
/* Calculate if battery is full based on whether it is accepting charge */
test_mockable int calc_is_full(void)
{
- static int __bss_slow ret;
+ static int ret;
/* If bad state of charge reading, return last value */
if (curr.batt.flags & BATT_FLAG_BAD_STATE_OF_CHARGE ||
@@ -1306,7 +1306,7 @@ test_mockable int calc_is_full(void)
static int charge_request(int voltage, int current)
{
int r1 = EC_SUCCESS, r2 = EC_SUCCESS, r3 = EC_SUCCESS, r4 = EC_SUCCESS;
- static int __bss_slow prev_volt, prev_curr;
+ static int prev_volt, prev_curr;
if (!voltage || !current) {
#ifdef CONFIG_CHARGER_NARROW_VDC
diff --git a/common/event_log.c b/common/event_log.c
index 95e44413bc..dc2c4ec2d7 100644
--- a/common/event_log.c
+++ b/common/event_log.c
@@ -15,7 +15,7 @@
#define UNIT_SIZE sizeof(struct event_log_entry)
#define UNIT_COUNT (CONFIG_EVENT_LOG_SIZE/UNIT_SIZE)
#define UNIT_COUNT_MASK (UNIT_COUNT - 1)
-static struct event_log_entry __bss_slow log_events[UNIT_COUNT];
+static struct event_log_entry log_events[UNIT_COUNT];
BUILD_ASSERT(POWER_OF_TWO(UNIT_COUNT));
/*
diff --git a/common/host_command_controller.c b/common/host_command_controller.c
index c602213e29..befa1865a6 100644
--- a/common/host_command_controller.c
+++ b/common/host_command_controller.c
@@ -192,8 +192,8 @@ int pd_host_command(int command, int version,
static int command_pd_mcu(int argc, char **argv)
{
char *e;
- static char __bss_slow outbuf[128];
- static char __bss_slow inbuf[128];
+ static char outbuf[128];
+ static char inbuf[128];
int command, version;
int i, ret, tmp;
diff --git a/common/keyboard_scan.c b/common/keyboard_scan.c
index 6584a55d84..071b441cfa 100644
--- a/common/keyboard_scan.c
+++ b/common/keyboard_scan.c
@@ -95,34 +95,34 @@ static uint32_t boot_key_value = BOOT_KEY_NONE;
uint8_t keyboard_cols = KEYBOARD_COLS_MAX;
/* Debounced key matrix */
-static uint8_t __bss_slow debounced_state[KEYBOARD_COLS_MAX];
+static uint8_t debounced_state[KEYBOARD_COLS_MAX];
/* Mask of keys being debounced */
-static uint8_t __bss_slow debouncing[KEYBOARD_COLS_MAX];
+static uint8_t debouncing[KEYBOARD_COLS_MAX];
/* Keys simulated-pressed */
-static uint8_t __bss_slow simulated_key[KEYBOARD_COLS_MAX];
+static uint8_t simulated_key[KEYBOARD_COLS_MAX];
#ifdef CONFIG_KEYBOARD_LANGUAGE_ID
-static uint8_t __bss_slow keyboard_id[KEYBOARD_IDS];
+static uint8_t keyboard_id[KEYBOARD_IDS];
#endif
/* Times of last scans */
-static uint32_t __bss_slow scan_time[SCAN_TIME_COUNT];
+static uint32_t scan_time[SCAN_TIME_COUNT];
/* Current scan_time[] index */
-static int __bss_slow scan_time_index;
+static int scan_time_index;
/* Index into scan_time[] when each key started debouncing */
-static uint8_t __bss_slow scan_edge_index[KEYBOARD_COLS_MAX][KEYBOARD_ROWS];
+static uint8_t scan_edge_index[KEYBOARD_COLS_MAX][KEYBOARD_ROWS];
/* Minimum delay between keyboard scans based on current clock frequency */
-static uint32_t __bss_slow post_scan_clock_us;
+static uint32_t post_scan_clock_us;
/*
* Print all keyboard scan state changes? Off by default because it generates
* a lot of debug output, which makes the saved EC console data less useful.
*/
-static int __bss_slow print_state_changes;
+static int print_state_changes;
/* Must init to 0 for scanning at boot */
-static volatile uint32_t __bss_slow disable_scanning_mask;
+static volatile uint32_t disable_scanning_mask;
/* Constantly incrementing counter of the number of times we polled */
static volatile int kbd_polls;
@@ -477,7 +477,7 @@ static int check_keys_changed(uint8_t *state)
int any_pressed = 0;
int c, i;
int any_change = 0;
- static uint8_t __bss_slow new_state[KEYBOARD_COLS_MAX];
+ static uint8_t new_state[KEYBOARD_COLS_MAX];
uint32_t tnow = get_time().le.lo;
/* Save the current scan time */
diff --git a/common/mkbp_input_devices.c b/common/mkbp_input_devices.c
index e058c9d320..43dc1b1612 100644
--- a/common/mkbp_input_devices.c
+++ b/common/mkbp_input_devices.c
@@ -181,7 +181,7 @@ DECLARE_EVENT_SOURCE(EC_MKBP_EVENT_SYSRQ, sysrq_get_next_event);
/************************ Keyboard press simulation ************************/
#ifndef HAS_TASK_KEYSCAN
/* Keys simulated-pressed */
-static uint8_t __bss_slow simulated_key[KEYBOARD_COLS_MAX];
+static uint8_t simulated_key[KEYBOARD_COLS_MAX];
uint8_t keyboard_cols = KEYBOARD_COLS_MAX;
/* For boards without a keyscan task, try and simulate keyboard presses. */
diff --git a/common/port80.c b/common/port80.c
index 5d4a6b12ac..231181cad8 100644
--- a/common/port80.c
+++ b/common/port80.c
@@ -22,10 +22,10 @@ typedef uint32_t port80_code_t;
#else
typedef uint16_t port80_code_t;
#endif
-static port80_code_t __bss_slow history[CONFIG_PORT80_HISTORY_LEN];
-static int __bss_slow writes; /* Number of port 80 writes so far */
+static port80_code_t history[CONFIG_PORT80_HISTORY_LEN];
+static int writes; /* Number of port 80 writes so far */
static uint16_t last_boot; /* Last code from previous boot */
-static int __bss_slow scroll;
+static int scroll;
#ifdef CONFIG_BRINGUP
#undef CONFIG_PORT80_PRINT_IN_INT
diff --git a/core/cortex-m/ec.lds.S b/core/cortex-m/ec.lds.S
index b97f17382c..dd3811bb78 100644
--- a/core/cortex-m/ec.lds.S
+++ b/core/cortex-m/ec.lds.S
@@ -408,16 +408,7 @@ SECTIONS
__deferred_until = .;
. += (__deferred_funcs_end - __deferred_funcs) * (8 / 4);
__deferred_until_end = .;
- } > IRAM
- .bss.slow : {
- /* Region of RAM reclaimed from the little firmware(LFW). */
- *(.bss.slow)
- /*
- * Not replacing the loader, so .bss.slow is part of .bss.
- * It needs to be followed by __bss_end so that .bss.slow
- * will be zeroed by init.
- */
. = ALIGN(4);
__bss_end = .;
} > IRAM
diff --git a/core/cortex-m0/ec.lds.S b/core/cortex-m0/ec.lds.S
index 031cb6b1b3..a04b92f5ff 100644
--- a/core/cortex-m0/ec.lds.S
+++ b/core/cortex-m0/ec.lds.S
@@ -264,7 +264,6 @@ SECTIONS
*(.bss.system_stack)
/* Rest of .bss takes care of its own alignment */
*(.bss)
- *(.bss.slow)
/*
* Reserve space for deferred function firing times.
diff --git a/core/nds32/ec.lds.S b/core/nds32/ec.lds.S
index da65f1a1f0..fbc5ceaafd 100644
--- a/core/nds32/ec.lds.S
+++ b/core/nds32/ec.lds.S
@@ -248,7 +248,6 @@ SECTIONS
*(.bss.task_scratchpad)
/* Rest of .bss takes care of its own alignment */
*(.bss)
- *(.bss.slow)
/*
* Reserve space for deferred function firing times.
diff --git a/core/riscv-rv32i/ec.lds.S b/core/riscv-rv32i/ec.lds.S
index 9e7acd684b..21c3de1143 100644
--- a/core/riscv-rv32i/ec.lds.S
+++ b/core/riscv-rv32i/ec.lds.S
@@ -318,7 +318,6 @@ SECTIONS
. = ALIGN(4);
/* Rest of .bss takes care of its own alignment */
*(.bss)
- *(.bss.slow)
/*
* Reserve space for deferred function firing times.
diff --git a/include/common.h b/include/common.h
index 373663ea88..8ee0688365 100644
--- a/include/common.h
+++ b/include/common.h
@@ -126,16 +126,6 @@
#endif
/*
- * Place the object in the .bss.slow region.
- *
- * On boards with unoptimized RAM there is no penalty and it simply is appended
- * to the .bss section.
- */
-#ifndef __bss_slow
-#define __bss_slow __attribute__((section(".bss.slow")))
-#endif
-
-/*
* Place a read-only object into a ROM resident section. If supported by the
* EC chip, the object is part of the flash image but not copied into RAM
* automatically. Users may only access the data using the include/init_rom.h
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