Enable USB compilation on Yeeloong

conf/mips-yeeloong.rmk

@@ -5,7 +5,7 @@ COMMON_CFLAGS += -march=mips3
 COMMON_ASFLAGS += -march=mips3
 
 kernel_img_HEADERS += pci.h bitmap.h video.h gfxterm.h font.h \
-		      bitmap_scale.h bufio.h cs5536.h
+		      bitmap_scale.h bufio.h cs5536.h machine/pci.h
 
 include $(srcdir)/conf/mips.mk
 
@@ -27,7 +27,7 @@ kernel_img_SOURCES = kern/$(target_cpu)/startup.S \
 	video/fb/fbfill.c video/fb/fbutil.c video/bitmap.c \
 	video/bitmap_scale.c video/sm712.c bus/pci.c bus/bonito.c \
 	term/gfxterm.c commands/extcmd.c lib/arg.c \
-	bus/cs5536.c \
+	bus/cs5536.c term/serial.c term/terminfo.c term/tparm.c \
 	symlist.c
 kernel_img_CFLAGS = $(COMMON_CFLAGS) -DUSE_ASCII_FAILBACK
 kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
@@ -92,5 +92,35 @@ halt_mod_SOURCES = commands/halt.c
 halt_mod_CFLAGS = $(COMMON_CFLAGS)
 halt_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
+# For usb.mod
+pkglib_MODULES += usb.mod
+usb_mod_SOURCES = bus/usb/usb.c bus/usb/usbtrans.c bus/usb/usbhub.c
+usb_mod_CFLAGS = $(COMMON_CFLAGS)
+usb_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usbtest.mod
+pkglib_MODULES += usbtest.mod
+usbtest_mod_SOURCES = commands/usbtest.c
+usbtest_mod_CFLAGS = $(COMMON_CFLAGS)
+usbtest_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For ohci.mod
+pkglib_MODULES += ohci.mod
+ohci_mod_SOURCES = bus/usb/ohci.c
+ohci_mod_CFLAGS = $(COMMON_CFLAGS)
+ohci_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usbms.mod
+pkglib_MODULES += usbms.mod
+usbms_mod_SOURCES = disk/usbms.c
+usbms_mod_CFLAGS = $(COMMON_CFLAGS)
+usbms_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
+# For usb_keyboard.mod
+pkglib_MODULES += usb_keyboard.mod
+usb_keyboard_mod_SOURCES = term/usb_keyboard.c
+usb_keyboard_mod_CFLAGS = $(COMMON_CFLAGS)
+usb_keyboard_mod_LDFLAGS = $(COMMON_LDFLAGS)
+
 sbin_SCRIPTS += grub-install
 grub_install_SOURCES = util/grub-install.in

include/grub/cs5536.h

@@ -169,9 +169,11 @@
 #ifndef ASM_FILE
 int EXPORT_FUNC (grub_cs5536_find) (grub_pci_device_t *devp);
 
-grub_uint64_t grub_cs5536_read_msr (grub_pci_device_t dev, grub_uint32_t addr);
+grub_uint64_t EXPORT_FUNC (grub_cs5536_read_msr) (grub_pci_device_t dev,
-void grub_cs5536_write_msr (grub_pci_device_t dev, grub_uint32_t addr,
+						  grub_uint32_t addr);
-			    grub_uint64_t val);
+void EXPORT_FUNC (grub_cs5536_write_msr) (grub_pci_device_t dev,
+					  grub_uint32_t addr,
+					  grub_uint64_t val);
 grub_err_t grub_cs5536_read_spd_byte (grub_port_t smbbase, grub_uint8_t dev,
 				      grub_uint8_t addr, grub_uint8_t *res);
 grub_err_t EXPORT_FUNC (grub_cs5536_read_spd) (grub_port_t smbbase,

include/grub/mips/yeeloong/pci.h

@@ -105,12 +105,12 @@ grub_pci_write_byte (grub_pci_address_t addr, grub_uint8_t data)
 }
 
 volatile void *
-grub_pci_device_map_range (grub_pci_device_t dev __attribute__ ((unused)),
+EXPORT_FUNC (grub_pci_device_map_range) (grub_pci_device_t dev,
-			   grub_addr_t base, grub_size_t size);
+					 grub_addr_t base, grub_size_t size);
 void
-grub_pci_device_unmap_range (grub_pci_device_t dev __attribute__ ((unused)),
+EXPORT_FUNC (grub_pci_device_unmap_range) (grub_pci_device_t dev,
-			     volatile void *mem,
+					   volatile void *mem,
-			     grub_size_t size __attribute__ ((unused)));
+					   grub_size_t size);
 #endif
 
 #endif /* GRUB_MACHINE_PCI_H */

term/usb_keyboard.c

@@ -18,7 +18,6 @@
  */
 
 #include <grub/term.h>
-#include <grub/machine/console.h>
 #include <grub/time.h>
 #include <grub/cpu/io.h>
 #include <grub/misc.h>