eepro100: Use symbolic names and BIT macros in binary operations

Instead of magic numbers like 0x8000, symbolic names are used
for the SCB command and status bits.

There are too many configuration bits to use symbolic names
there, too. Using the BIT macro is a little help when comparing
code and documentation.

For the same reason, some other constants were replaced by
the BITS macro.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
1 file changed
tree: 95df4780988b6ec8a6c2e6807cdd5fb62b522103
  1. audio/
  2. block/
  3. bsd-user/
  4. darwin-user/
  5. default-configs/
  6. docs/
  7. fpu/
  8. gdb-xml/
  9. hw/
  10. linux-user/
  11. net/
  12. pc-bios/
  13. QMP/
  14. roms/
  15. slirp/
  16. sysconfigs/
  17. target-alpha/
  18. target-arm/
  19. target-cris/
  20. target-i386/
  21. target-m68k/
  22. target-microblaze/
  23. target-mips/
  24. target-ppc/
  25. target-s390x/
  26. target-sh4/
  27. target-sparc/
  28. tcg/
  29. tests/
  30. .gitignore
  31. .gitmodules
  32. a.out.h
  33. acl.c
  34. acl.h
  35. aes.c
  36. aes.h
  37. aio.c
  38. alpha-dis.c
  39. alpha.ld
  40. arm-dis.c
  41. arm-semi.c
  42. arm.ld
  43. async.c
  44. balloon.h
  45. block-migration.c
  46. block-migration.h
  47. block.c
  48. block.h
  49. block_int.h
  50. bswap.h
  51. bt-host.c
  52. bt-host.h
  53. bt-vhci.c
  54. buffered_file.c
  55. buffered_file.h
  56. cache-utils.c
  57. cache-utils.h
  58. Changelog
  59. check-qdict.c
  60. check-qfloat.c
  61. check-qint.c
  62. check-qjson.c
  63. check-qlist.c
  64. check-qstring.c
  65. cmd.c
  66. cmd.h
  67. cocoa.m
  68. CODING_STYLE
  69. config.h
  70. configure
  71. console.c
  72. console.h
  73. COPYING
  74. COPYING.LIB
  75. cpu-all.h
  76. cpu-common.h
  77. cpu-defs.h
  78. cpu-exec.c
  79. create_config
  80. cris-dis.c
  81. curses.c
  82. curses_keys.h
  83. cutils.c
  84. d3des.c
  85. d3des.h
  86. def-helper.h
  87. device_tree.c
  88. device_tree.h
  89. dis-asm.h
  90. disas.c
  91. disas.h
  92. dma-helpers.c
  93. dma.h
  94. dyngen-exec.h
  95. elf.h
  96. envlist.c
  97. envlist.h
  98. exec-all.h
  99. exec.c
  100. feature_to_c.sh
  101. gdbstub.c
  102. gdbstub.h
  103. gen-icount.h
  104. host-utils.c
  105. host-utils.h
  106. hpet.h
  107. hppa-dis.c
  108. hppa.ld
  109. hxtool
  110. i386-dis.c
  111. i386.ld
  112. ia64.ld
  113. input.c
  114. ioport-user.c
  115. ioport.c
  116. ioport.h
  117. json-lexer.c
  118. json-lexer.h
  119. json-parser.c
  120. json-parser.h
  121. json-streamer.c
  122. json-streamer.h
  123. keymaps.c
  124. keymaps.h
  125. kvm-all.c
  126. kvm.h
  127. libfdt_env.h
  128. LICENSE
  129. linux-aio.c
  130. m68k-dis.c
  131. m68k-semi.c
  132. m68k.ld
  133. MAINTAINERS
  134. Makefile
  135. Makefile.hw
  136. Makefile.objs
  137. Makefile.target
  138. Makefile.user
  139. microblaze-dis.c
  140. migration-exec.c
  141. migration-fd.c
  142. migration-tcp.c
  143. migration-unix.c
  144. migration.c
  145. migration.h
  146. mips-dis.c
  147. mips.ld
  148. module.c
  149. module.h
  150. monitor.c
  151. monitor.h
  152. nbd.c
  153. nbd.h
  154. net-checksum.c
  155. net.c
  156. net.h
  157. osdep.c
  158. osdep.h
  159. path.c
  160. pci-ids.txt
  161. posix-aio-compat.c
  162. ppc-dis.c
  163. ppc.ld
  164. ppc64.ld
  165. qbool.c
  166. qbool.h
  167. qdict-test-data.txt
  168. qdict.c
  169. qdict.h
  170. qemu-aio.h
  171. qemu-barrier.h
  172. qemu-binfmt-conf.sh
  173. qemu-char.c
  174. qemu-char.h
  175. qemu-common.h
  176. qemu-config.c
  177. qemu-config.h
  178. qemu-doc.texi
  179. qemu-img-cmds.hx
  180. qemu-img.c
  181. qemu-img.texi
  182. qemu-io.c
  183. qemu-lock.h
  184. qemu-log.h
  185. qemu-malloc.c
  186. qemu-monitor.hx
  187. qemu-nbd.c
  188. qemu-nbd.texi
  189. qemu-objects.h
  190. qemu-option.c
  191. qemu-option.h
  192. qemu-options.hx
  193. qemu-queue.h
  194. qemu-sockets.c
  195. qemu-tech.texi
  196. qemu-thread.c
  197. qemu-thread.h
  198. qemu-timer.h
  199. qemu-tool.c
  200. qemu.sasl
  201. qemu_socket.h
  202. qerror.c
  203. qerror.h
  204. qfloat.c
  205. qfloat.h
  206. qint.c
  207. qint.h
  208. qjson.c
  209. qjson.h
  210. qlist.c
  211. qlist.h
  212. qobject.h
  213. qstring.c
  214. qstring.h
  215. readline.c
  216. readline.h
  217. README
  218. rules.mak
  219. rwhandler.c
  220. rwhandler.h
  221. s390-dis.c
  222. s390.ld
  223. savevm.c
  224. sdl.c
  225. sdl_keysym.h
  226. sdl_zoom.c
  227. sdl_zoom.h
  228. sdl_zoom_template.h
  229. sh4-dis.c
  230. softmmu-semi.h
  231. softmmu_defs.h
  232. softmmu_exec.h
  233. softmmu_header.h
  234. softmmu_template.h
  235. sparc-dis.c
  236. sparc.ld
  237. sparc64.ld
  238. sysemu.h
  239. targphys.h
  240. tcg-runtime.c
  241. texi2pod.pl
  242. thunk.c
  243. thunk.h
  244. TODO
  245. translate-all.c
  246. uboot_image.h
  247. usb-bsd.c
  248. usb-linux.c
  249. usb-stub.c
  250. VERSION
  251. vgafont.h
  252. vl.c
  253. vnc-auth-sasl.c
  254. vnc-auth-sasl.h
  255. vnc-auth-vencrypt.c
  256. vnc-auth-vencrypt.h
  257. vnc-tls.c
  258. vnc-tls.h
  259. vnc.c
  260. vnc.h
  261. vnc_keysym.h
  262. vnchextile.h
  263. x86_64.ld
  264. x_keymap.c
  265. x_keymap.h