From af9c6c9f7143067fb48f5bb3eb1474003dcb5017 Mon Sep 17 00:00:00 2001
From: Marti Bolivar <mbolivar@leaflabs.com>
Date: Tue, 13 Sep 2011 01:32:09 -0400
Subject: [make] Factor out target/board configuration.

Comment the Makefile more verbosely.  It's been causing confusion on
the forums.

Add target-config.mk, this contains build configuration depending on
the BOARD and MEMORY_TARGET variables.  Its contents were cluttering
up the Makefile and making it harder to read.
---
 support/make/target-config.mk | 56 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 support/make/target-config.mk

(limited to 'support')

diff --git a/support/make/target-config.mk b/support/make/target-config.mk
new file mode 100644
index 0000000..a30a5da
--- /dev/null
+++ b/support/make/target-config.mk
@@ -0,0 +1,56 @@
+# Board-specific configuration values.  Flash and SRAM sizes in bytes.
+
+ifeq ($(BOARD), maple)
+   MCU := STM32F103RB
+   PRODUCT_ID := 0003
+   ERROR_LED_PORT := GPIOA
+   ERROR_LED_PIN  := 5
+   DENSITY := STM32_MEDIUM_DENSITY
+   FLASH_SIZE := 131072
+   SRAM_SIZE := 20480
+endif
+
+ifeq ($(BOARD), maple_native)
+   MCU := STM32F103ZE
+   PRODUCT_ID := 0003
+   ERROR_LED_PORT := GPIOC
+   ERROR_LED_PIN  := 15
+   DENSITY := STM32_HIGH_DENSITY
+   FLASH_SIZE := 524288
+   SRAM_SIZE := 65536
+endif
+
+ifeq ($(BOARD), maple_mini)
+   MCU := STM32F103CB
+   PRODUCT_ID := 0003
+   ERROR_LED_PORT := GPIOB
+   ERROR_LED_PIN  := 1
+   DENSITY := STM32_MEDIUM_DENSITY
+   FLASH_SIZE := 131072
+   SRAM_SIZE := 20480
+endif
+
+ifeq ($(BOARD), maple_RET6)
+   MCU := STM32F103RE
+   PRODUCT_ID := 0003
+   ERROR_LED_PORT := GPIOA
+   ERROR_LED_PIN := 5
+   DENSITY := STM32_HIGH_DENSITY
+   FLASH_SIZE := 524288
+   SRAM_SIZE := 65536
+endif
+
+# Memory target-specific configuration values
+
+ifeq ($(MEMORY_TARGET), ram)
+   LDSCRIPT := $(BOARD)/ram.ld
+   VECT_BASE_ADDR := VECT_TAB_RAM
+endif
+ifeq ($(MEMORY_TARGET), flash)
+   LDSCRIPT := $(BOARD)/flash.ld
+   VECT_BASE_ADDR := VECT_TAB_FLASH
+endif
+ifeq ($(MEMORY_TARGET), jtag)
+   LDSCRIPT := $(BOARD)/jtag.ld
+   VECT_BASE_ADDR := VECT_TAB_BASE
+endif
-- 
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