X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstmf0%2Fstm32f0.h;h=968c1295cda4072e2c7cc0766dd8efeecadf07ca;hb=b1f1a4513391aa595eb64552f2aa4cfedd0cc0ff;hp=1dbe6a121c983f5cd20c491efce002bda7c55f53;hpb=42072f591690b8258d957ab7a9b2f5d911676b39;p=fw%2Faltos

diff --git a/src/stmf0/stm32f0.h b/src/stmf0/stm32f0.h
index 1dbe6a12..968c1295 100644
--- a/src/stmf0/stm32f0.h
+++ b/src/stmf0/stm32f0.h
@@ -1890,6 +1890,7 @@ extern struct stm_usb stm_usb;
 #define STM_USB_EPR_CTR_RX	15
 #define  STM_USB_EPR_CTR_RX_WRITE_INVARIANT		1
 #define STM_USB_EPR_DTOG_RX	14
+#define STM_USB_EPR_SW_BUF_TX	14
 #define STM_USB_EPR_DTOG_RX_WRITE_INVARIANT		0
 #define STM_USB_EPR_STAT_RX	12
 #define  STM_USB_EPR_STAT_RX_DISABLED			0
@@ -1913,6 +1914,7 @@ extern struct stm_usb stm_usb;
 #define STM_USB_EPR_CTR_TX	7
 #define  STM_USB_CTR_TX_WRITE_INVARIANT			1
 #define STM_USB_EPR_DTOG_TX	6
+#define STM_USB_EPR_SW_BUF_RX	6
 #define  STM_USB_EPR_DTOG_TX_WRITE_INVARIANT		0
 #define STM_USB_EPR_STAT_TX	4
 #define  STM_USB_EPR_STAT_TX_DISABLED			0
@@ -1998,7 +2000,12 @@ union stm_usb_bdt {
 
 #define STM_USB_BDT_SIZE	8
 
+/* We'll use the first block of usb SRAM for the BDT */
 extern uint8_t stm_usb_sram[] __attribute__((aligned(4)));
+extern union stm_usb_bdt stm_usb_bdt[STM_USB_BDT_SIZE] __attribute__((aligned(4)));
+
+#define stm_usb_sram	((uint8_t *) 0x40006000)
+#define stm_usb_bdt	((union stm_usb_bdt *) 0x40006000)
 
 struct stm_exti {
 	vuint32_t	imr;