switch flash split to leave 512kB for CIRCUITPY

jepler · jepler · commit 6e2c24083a95 · 2022-10-06T10:12:22.000-05:00
diff --git a/ports/raspberrypi/boards/raspberry_pi_pico_w/link.ld b/ports/raspberrypi/boards/raspberry_pi_pico_w/link.ld
@@ -23,7 +23,7 @@
 
 MEMORY
 {
-    FLASH_FIRMWARE (rx) : ORIGIN = 0x10000000, LENGTH = 1788k
+    FLASH_FIRMWARE (rx) : ORIGIN = 0x10000000, LENGTH = 1532k
     RAM (rwx) : ORIGIN =  0x20000000, LENGTH = 256k
     SCRATCH_X (rwx) : ORIGIN = 0x20040000, LENGTH = 4k
     SCRATCH_Y (rwx) : ORIGIN = 0x20041000, LENGTH = 4k
diff --git a/ports/raspberrypi/boards/raspberry_pi_pico_w/mpconfigboard.mk b/ports/raspberrypi/boards/raspberry_pi_pico_w/mpconfigboard.mk
@@ -21,4 +21,4 @@ CIRCUITPY_WIFI = 1
 
 CFLAGS += -DCYW43_PIN_WL_HOST_WAKE=24 -DCYW43_PIN_WL_REG_ON=23 -DCYW43_WL_GPIO_COUNT=3 -DCYW43_WL_GPIO_LED_PIN=0
 # Must be accompanied by a linker script change
-CFLAGS += -DRESERVED_FLASH='(1792 * 1024)'
+CFLAGS += -DRESERVED_FLASH='(1532 * 1024)'

Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,7 @@`
`23`	`23`
`24`	`24`	`MEMORY`
`25`	`25`	`{`
`26`		`- FLASH_FIRMWARE (rx) : ORIGIN = 0x10000000, LENGTH = 1788k`
	`26`	`+ FLASH_FIRMWARE (rx) : ORIGIN = 0x10000000, LENGTH = 1532k`
`27`	`27`	`RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 256k`
`28`	`28`	`SCRATCH_X (rwx) : ORIGIN = 0x20040000, LENGTH = 4k`
`29`	`29`	`SCRATCH_Y (rwx) : ORIGIN = 0x20041000, LENGTH = 4k`