Up to the Hour

Up to the Hour was a programme on BBC Radio 4 that ran from May 1977 to June 1978. There were two editions every weekday morning, each 25 minutes long and finishing at 7 am and 8 am respectively (hence the title). Both parts were followed by the Today programme, which during this period was also broadcast in two parts. Rather than hire a separate presenter, the programme was presented by the duty announcer. The first presenter was Laurie Macmillan,[1] the last John Marsh;[2] other presenters included Peter Donaldson, Harriet Cass, Peter Jefferson and future television newsreader Moira Stuart.

Up to the Hour
GenreMagazine
Running time60 minutes (in two 30-minute parts)
Country of originUnited Kingdom
Language(s)English
Home stationBBC Radio 4
Hosted byLaurie Macmillan, John Marsh, Peter Donaldson, Harriet Cass, Peter Jefferson, Moira Stuart and others
Original release2 May 1977 – 30 June 1978
Opening themeTambourin
Ending themeTambourin

The original theme tune was Tambourin by François Joseph Gossec, performed by James Galway.[3]

History

In 1977 the then-controller of Radio 4, Ian McIntyre, cut the length of a number of news and current affairs programmes, in the belief that this would improve their overall quality. In the case of the breakfast programme Today, the reduction from two hours to one was achieved by splitting the programme into two.[4] The gaps created were filled by Up to the Hour, which consisted of lighter items such as music, sport and trailers for upcoming programmes. It also incorporated the existing religious slot, Thought for the Day.

The new format was unpopular with BBC staff, including Peter Donaldson who on at least one occasion openly ridiculed the programme on air.[5] It also provoked comments in the diary columns of the daily newspapers. From July 1978 Today returned to its previous length and Up to the Hour was dropped.[6]

gollark: All numbers are two's complement because bee you.
gollark: The rest of the instruction consists of variable-width (for fun) target specifiers. The first N target specifiers in an operation are used as destinations and the remaining ones as sources. N varies per opcode. They can be of the form `000DDD` (pop/push from/to stack index DDD), `001EEE` (peek stack index EEE if source, if destination then push onto EEE if it is empty), `010FFFFFFFF` (8-bit immediate value FFFFFFFF; writes are discarded), `011GGGGGGGGGGGGGGGG` (16-bit immediate value GGGGGGGGGGGGGGGG; writes are also discarded), `100[H 31 times]` (31-bit immediate because bee you), `101IIIIIIIIIIIIIIII` (16 bits of memory location relative to the base memory address register of the stack the operation is conditional on), `110JJJJJJJJJJJJJJJJ` (16 bit memory location relative to the top value on that stack instead), `1111LLLMMM` (memory address equal to base memory address of stack LLL plus top of stack MMM), or `1110NNN` (base memory address register of stack MMM).Opcodes (numbered from 0 in order): MOV (1 source, as many destinations as can be parsed validly; the value is copied to all of them), ADD (1 destination, multiple sources), JMP (1 source), NOT (same as MOV), WR (write to output port; multiple sources, first is port number), RE (read from input port; one source for port number, multiple destinations), SUB, AND, OR, XOR, SHR, SHL (bitwise operations), MUL, ROR, ROL, NOP, MUL2 (multiplication with two outputs).
gollark: osmarksISA™️-2028 is a VLIW stack machine. Specifically, it executes a 384-bit instruction composed of 8 48-bit operations in parallel. There are 8 stacks, for safety. Each stack also has an associated base memory address register, which is used in some "addressing modes". Each stack holds 64-bit integers; popping/peeking an empty stack simply returns 0, and the stacks can hold at most 32 items. Exceeding a stack's capacity is runtime undefined behaviour. The operation encoding is: `AABBBCCCCCCCCC`:A = 2-bit conditional operation mode - 0 is "run unconditionally", 1 is "run if top value on stack is 0", 2 is "run if not 0", 3 is "run if first bit is ~~negative~~ 1".B = 3-bit index for the stack to use for the conditional.C = 9-bit opcode (for extensibility).
gollark: By "really fast", I mean "in a few decaminutes, probably".
gollark: I suppose I could just specify it really fast.

References
  1. "BBC Radio 4 FM - 2 May 1977". BBC Genome Project. Retrieved 11 November 2014.
  2. "BBC Radio 4 FM - 30 June 1978". BBC Genome Project. Retrieved 11 November 2014.
  3. McCreary, Matthew (17 December 2009). "He's still blowing strong at 70". Belfast Telegraph. Retrieved 27 July 2010.
  4. Abramsky, Jenny (25 November 2002). "Public Service Radio: Phoenix or Albatross - the James Cameron Memorial Lecture". BBC Press Office. Retrieved 27 July 2010.
  5. "'Voice of Radio 4' Peter Donaldson dies at 70". BBC News. 3 November 2015.
  6. Purves, Libby (23 October 2007). "Today turns 50". Times Online. Retrieved 27 July 2010.


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